{"title":"Stilo ST5","description":null,"products":[{"product_id":"stilo-st5-gt-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 GT 8860-2018 Carbon Fiber Helmet","description":"\u003ch1\u003eStilo Helmets ST5 GT 8860-2018 Carbon Fiber Racing Helmet\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFIA 8860 Certification valid thru 2032 for these ST5 GT 8860 Carbon Fiber Helmets\u003c\/em\u003e\u003c\/strong\u003e\u003ca title=\"Buy Now Pay Later with Klarna\" href=\"https:\/\/www.klarna.com\/us\/what-is-klarna\/\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e\u003ciframe width=\"780\" height=\"415\" src=\"https:\/\/www.youtube.com\/embed\/UPELhNqpZaA?si=_IsIt_p8qNgsEh1U\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-gt-8860-2018-carbon-fiber-racing-helmet-hero-image.jpg?v=1787693333\" alt=\"Stilo ST5 GT 8860-2018 carbon fiber racing helmet hero image highlighting lightweight construction, integrated GT ports, ventilation, hydration compatibility, and HANS readiness\"\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca title=\"Buy Now Pay Later with Klarna\" href=\"https:\/\/www.klarna.com\/us\/what-is-klarna\/\" target=\"_blank\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Xb0JTsmOfPo?si=w_6I-lAuX2wGiWEr\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5 GT 8860-2018 Carbon Fiber Racing Helmet\u003c\/strong\u003e is one of Stilo's most iconic and versatile closed-face racing helmets. Crafted from a carbon fiber layup and certified to the demanding \u003cstrong\u003eFIA 8860-2018\u003c\/strong\u003e standard, the ST5 GT is designed for drivers competing across a wide range of professional and high-level motorsports.\u003c\/p\u003e\n\u003cp\u003eBuilding on the successful ST4 helmet platform, the ST5 GT introduces a larger eyeport, improved interior fit system, integrated accessory ports, and extensive compatibility with communications, hydration, and forced-air systems.\u003c\/p\u003e\n\u003ch2\u003eLightweight Carbon Fiber Construction\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 GT uses a lightweight carbon fiber shell designed to provide exceptional protection while reducing unnecessary weight on the driver's head and neck.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall shell weight: approximately 3.13 lbs\u003c\/li\u003e\n\u003cli\u003eLarge shell weight: approximately 3.39 lbs\u003c\/li\u003e\n\u003cli\u003eTwo dedicated shell sizes for improved fit and reduced weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing separate small and large shell configurations allows Stilo to create a more proportional helmet rather than relying on excessive interior padding to accommodate different head sizes.\u003c\/p\u003e\n\u003ch2\u003eFIA 8860-2018 Certified Protection\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT Carbon is \u003cstrong\u003eFIA 8860-2018 certified\u003c\/strong\u003e, making it suitable for a wide variety of high-level motorsport applications where advanced FIA helmet certification is required.\u003c\/p\u003e\n\u003cp\u003eThe FIA 8860 standard is designed for professional competition and represents one of the most demanding helmet standards used in motorsports.\u003c\/p\u003e\n\u003ch2\u003eIntegrated Side Accessory Ports\u003c\/h2\u003e\n\u003cp\u003eOne of the defining features of the Stilo ST5 GT is the integrated side-port system located on both sides of the helmet. These ports allow drivers to configure the helmet around their specific racing requirements while keeping accessories neatly integrated into the helmet.\u003c\/p\u003e\n\u003cp\u003eCompatible systems and accessories include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated communication systems\u003c\/li\u003e\n\u003cli\u003eForced-air systems\u003c\/li\u003e\n\u003cli\u003eHydration and drink systems\u003c\/li\u003e\n\u003cli\u003eCombined communications, air, and hydration configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eStilo designed these systems to integrate seamlessly with the ST5 platform, making the ST5 GT one of the most customizable racing helmets available.\u003c\/p\u003e\n\u003ch2\u003eLarger Eyeport and 3mm Anti-Fog Visor\u003c\/h2\u003e\n\u003cp\u003eCompared with the earlier ST4 helmet platform, the ST5 features a larger eyeport designed to open beyond the driver's normal line of sight for improved visibility inside the cockpit.\u003c\/p\u003e\n\u003cp\u003eThe helmet comes standard with a \u003cstrong\u003e3mm clear visor\u003c\/strong\u003e featuring Stilo's anti-fog coating.\u003c\/p\u003e\n\u003cp\u003eA variety of additional visor options are also available separately, allowing drivers to configure the helmet for different lighting and racing conditions.\u003c\/p\u003e\n\u003ch2\u003eRemovable Interior Padding\u003c\/h2\u003e\n\u003cp\u003eStilo improved the ST5 interior with removable cheek pads and removable top padding, allowing drivers to fine-tune the fit of the helmet.\u003c\/p\u003e\n\u003cp\u003eThe helmet also comes standard with removable earmuff cushions designed to isolate the ears and create a significantly quieter environment inside the helmet.\u003c\/p\u003e\n\u003cp\u003eThis is particularly beneficial for drivers using integrated communications or competing in loud closed-cockpit race cars.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Communications, Air and Hydration\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT is designed from the outset to accommodate multiple driver-support systems without requiring a collection of externally mounted components.\u003c\/p\u003e\n\u003cp\u003eThe helmet can be configured for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated electronics\u003c\/li\u003e\n\u003cli\u003eDriver communications\u003c\/li\u003e\n\u003cli\u003eAir supply\u003c\/li\u003e\n\u003cli\u003eHydration systems\u003c\/li\u003e\n\u003cli\u003eMultiple systems used together\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis versatility makes the ST5 GT particularly well suited to GT racing, endurance racing, touring cars, and other closed-cockpit motorsports.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 GT 8860-2018 Carbon Helmet Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 certified\u003c\/li\u003e\n\u003cli\u003eCarbon fiber shell construction\u003c\/li\u003e\n\u003cli\u003eApproximately 3.13 lbs in the small shell\u003c\/li\u003e\n\u003cli\u003eApproximately 3.39 lbs in the large shell\u003c\/li\u003e\n\u003cli\u003eTwo separate shell sizes for improved fit and reduced weight\u003c\/li\u003e\n\u003cli\u003eIntegrated side accessory ports\u003c\/li\u003e\n\u003cli\u003eReady for integrated electronic communication systems\u003c\/li\u003e\n\u003cli\u003eCompatible with forced-air systems\u003c\/li\u003e\n\u003cli\u003eCompatible with hydration and drink systems\u003c\/li\u003e\n\u003cli\u003eCommunications, air, and hydration systems can be combined\u003c\/li\u003e\n\u003cli\u003eLarger eyeport compared with the ST4 platform\u003c\/li\u003e\n\u003cli\u003e3mm clear visor included\u003c\/li\u003e\n\u003cli\u003eAnti-fog visor coating\u003c\/li\u003e\n\u003cli\u003eRemovable cheek pads\u003c\/li\u003e\n\u003cli\u003eRemovable top padding\u003c\/li\u003e\n\u003cli\u003eRemovable earmuff cushions for improved noise isolation\u003c\/li\u003e\n\u003cli\u003eHANS posts included\u003c\/li\u003e\n\u003cli\u003eAdditional aero accessories available\u003c\/li\u003e\n\u003cli\u003eTop-air kits available separately\u003c\/li\u003e\n\u003cli\u003eMultiple visor options available separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuilt for Professional Motorsport\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 GT Carbon combines advanced FIA protection with lightweight carbon construction and one of the most adaptable accessory systems available in a racing helmet.\u003c\/p\u003e\n\u003cp\u003eIts combination of integrated communications capability, forced-air compatibility, hydration support, improved visibility, customizable interior padding, and FIA 8860-2018 certification makes it an excellent choice for drivers who need a professional-level helmet that can be configured around their race car and competition environment.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 GT 8860-2018 Carbon Fiber Helmet Sizing Chart\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-gt-8860-2018-carbon-fiber-racing-helmet-sizing-chart-image2.jpg?v=1787693194\" alt=\"Stilo ST5 GT 8860-2018 carbon fiber racing helmet sizing chart with Stilo size, head circumference, shell grouping, and intermediate oval fit\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003c!-- INSERT STILO VENTI4 WRC CARBON SA2025 SIZING CHART IMAGE HERE --\u003e\u003c\/h2\u003e\n\u003cp\u003eFor the most accurate fit, measure around the largest part of your head approximately one inch above your eyebrows and around the widest point at the back of your head. Take the measurement several times and use the largest result when selecting your helmet size.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\"\u003eView our Auto Racing Helmet Buyer's Guide for additional helmet sizing and fit information.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 GT 8860-2018 FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat certification does the Stilo ST5 GT Carbon have?\u003c\/strong\u003e\u003cbr\u003eThe Stilo ST5 GT Carbon is FIA 8860-2018 certified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does the Stilo ST5 GT Carbon weigh?\u003c\/strong\u003e\u003cbr\u003eThe small shell weighs approximately 3.13 lbs, while the large shell weighs approximately 3.39 lbs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Stilo ST5 GT made from carbon fiber?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet is constructed using a carbon fiber layup designed to provide high-level protection while minimizing helmet weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 GT include a visor?\u003c\/strong\u003e\u003cbr\u003eYes. It comes standard with a 3mm clear visor featuring an anti-fog coating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan communications be installed in the ST5 GT?\u003c\/strong\u003e\u003cbr\u003eYes. The integrated side ports are designed to accommodate compatible Stilo electronic communication systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the ST5 GT use a forced-air system?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet is designed to accept compatible air-supply systems and optional top-air kits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a hydration system with the ST5 GT?\u003c\/strong\u003e\u003cbr\u003eYes. Compatible drink and hydration systems can be integrated into the helmet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan communications, air, and hydration be used together?\u003c\/strong\u003e\u003cbr\u003eYes. The ST5 GT is designed so integrated electronics, air supply, and hydration systems can be used individually or in combination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the interior pads removable?\u003c\/strong\u003e\u003cbr\u003eYes. The cheek pads and top pads are removable, allowing drivers to better customize the helmet fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ST5 GT include HANS posts?\u003c\/strong\u003e\u003cbr\u003eYes. HANS posts are included with the helmet.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/d9HnnaaA9kA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\n\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"XS (54cm)","offer_id":43204988895451,"sku":"AA0700AG1R54","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"S (55cm)","offer_id":43204988928219,"sku":"AA0700AG1R55","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"M (57cm)","offer_id":43204988960987,"sku":"AA0700AG1R57","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"L (59cm)","offer_id":43204988993755,"sku":"AA0700AG1R59","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"L+ (60cm)","offer_id":43204989026523,"sku":"AA0700AG1R60","price":2099.0,"currency_code":"USD","in_stock":false},{"title":"XL (61cm)","offer_id":43204989059291,"sku":"AA0700AG1R61","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"XXL (63cm)","offer_id":43204989092059,"sku":"AA0700AG1R63","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"XXXL (64cm)","offer_id":43204989124827,"sku":"AA0700AG1R64","price":2099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-gt-8860-2018-carbon-fiber-racing-helmet-product-image.jpg?v=1787692789"},{"product_id":"stilo-st5-n-zero-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 FN ZERO 8860-2018 Carbon Fiber Helmet","description":"\u003ch1\u003e\u003ciframe width=\"690\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/7IE8u_-X49o?si=AdT9FbuT8pGmeshV\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h1\u003e\n\u003ch1\u003eStilo Helmets ST5 FN ZERO 8860-2018 Carbon Helmet\u003c\/h1\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/content_12.jpg?v=1778623184\" alt=\"Stilo ST5 FN ZERO 8860-2018 carbon helmet sale image\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFIA 8860 certification valid through 2032 for these ST5 FN ZERO carbon fiber helmets.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eThe Stilo Naked Helmet With Zero Compromises\u003c\/h2\u003e\n\u003cp\u003eThe Stilo Helmets ST5 FN ZERO 8860-2018 Carbon Helmet is built for professional racers who demand elite protection, extremely low weight, and a clean Formula Naked shell design. Engineered to meet the strict FIA 8860-2018 standard, this helmet is designed for top-level motorsport applications where safety, visibility, and weight reduction all matter.\u003c\/p\u003e\n\u003cp\u003eThe ZERO version sits at the top of Stilo’s lightweight ST5 lineup, using an advanced carbon fiber construction to reduce driver fatigue while maintaining the protection expected from an FIA 8860-certified racing helmet. For drivers looking for a serious competition helmet without unnecessary bulk, the ST5 FN ZERO delivers exactly that.\u003c\/p\u003e\n\u003ch2\u003eUltra-Light Carbon Construction for Serious Racers\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN ZERO 8860-2018 is designed to be one of the lightest carbon fiber racing helmets in the ST5 range. The FN, or Formula Naked, layout removes the integrated side ports found on the \u003ca href=\"https:\/\/competitionmotorsport.com\/stilo-st5-gt-zero-8860-2018-carbon-fiber-helmet\" target=\"_blank\"\u003eStilo ST5 GT ZERO 8860-2018 Carbon Helmet\u003c\/a\u003e, giving it a cleaner, more streamlined shell while still allowing compatibility with select electronics, top forced air, and helmet eject system setups.\u003c\/p\u003e\n\u003cp\u003eStilo’s integrated mounting and routing design helps keep add-on systems tidy and low-profile. When those accessories are not installed, the helmet retains a smooth, uncluttered shape with nothing protruding or hanging into the cockpit.\u003c\/p\u003e\n\u003ch2\u003eIncreased Visibility Is Increased Safety\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN ZERO 8860-2018 features a taller, lower-positioned eyeport designed to improve outward visibility without compromising protection. That expanded field of view is especially valuable in fast-paced race environments where better sightlines can help the driver stay more aware of traffic, apexes, and track conditions.\u003c\/p\u003e\n\u003cp\u003eEach ST5 visor uses a center pinch-clip design that makes opening and closing the shield easier, even while wearing Nomex racing gloves.\u003c\/p\u003e\n\u003ch2\u003eStilo Helmets ST5 FN ZERO 8860-2018 Sizing Chart \u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-zero-8860-2018-carbon-helmet-sizing-chart-image.jpg?v=1787684218\" alt=\"Stilo ST5 FN ZERO 8860-2018 carbon helmet sizing chart with helmet sizes, head circumference measurements, shell sizes, and measuring guide\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" target=\"_blank\"\u003e\u003cimg alt=\"Auto racing helmet buyer's guide for choosing the correct helmet size\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eStilo ST5 FN ZERO Carbon Helmet Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 certified\u003c\/li\u003e\n\u003cli\u003eSmall shell weight: 2.58 lbs up to size L (59) with communications\u003c\/li\u003e\n\u003cli\u003eLarge shell weight: 3.15 lbs up to size 3XL (64) with communications\u003c\/li\u003e\n\u003cli\u003eIncludes standard HANS post anchors\u003c\/li\u003e\n\u003cli\u003eIncludes Stilo Helmet \u0026amp; HNR bag\u003c\/li\u003e\n\u003cli\u003eSizing from XS through 3XL\u003c\/li\u003e\n\u003cli\u003eStilo ST5 shields are interchangeable across all ST5 helmets\u003c\/li\u003e\n\u003cli\u003eEight ventilation holes for use with Stilo Helmets Top Air systems\u003c\/li\u003e\n\u003cli\u003eRedesigned cheek pads are more contoured and comfortable than previous designs\u003c\/li\u003e\n\u003cli\u003eStilo ZERO shells are among the lightest FIA 8860-2018 helmets available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStilo Helmets ST5 FN ZERO 8860-2018 FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the Stilo ST5 FN ZERO 8860-2018 different from the standard ST5 FN 8860 helmet?\u003c\/strong\u003e\u003cbr\u003eThe ZERO version is built around Stilo’s lightest carbon shell construction, making it the premium choice for racers who want FIA 8860-2018 protection with the lowest possible helmet weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does FN mean on the Stilo ST5 FN ZERO?\u003c\/strong\u003e\u003cbr\u003eFN stands for Formula Naked. This version does not include the built-in side accessory ports found on GT models, giving the helmet a cleaner shell layout optimized for open-cockpit and formula-style applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 FN ZERO 8860-2018 have a larger eyeport?\u003c\/strong\u003e\u003cbr\u003eYes. The ST5 FN ZERO uses a taller, lower-positioned eyeport designed to improve driver visibility while maintaining its high-level safety certification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan communications, top air, or a helmet eject system be added?\u003c\/strong\u003e\u003cbr\u003eYes. Even though the FN version does not use GT-style side ports, it can still be configured with select communications equipment, top forced-air systems, and a helmet eject system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 FN ZERO include HANS anchors?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet includes standard HANS post anchors for use with compatible head and neck restraint systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre shields interchangeable across the Stilo ST5 range?\u003c\/strong\u003e\u003cbr\u003eYes. Stilo ST5 shields are interchangeable across all ST5 helmets, making it easy to use compatible clear, tinted, or mirrored visor options sold separately.\u003c\/p\u003e\n\u003cp\u003eFor the GT version of this helmet with integrated side ports, please see the \u003ca title=\"Stilo ST5 GT ZERO 8860-2018\" href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmets-driver-gear\/products\/stilo-st5-gt-zero-8860-2018-carbon-fiber-helmet?variant=43204990664923\" target=\"_blank\"\u003eStilo ST5 GT ZERO 8860-2018 Carbon Fiber Helmet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis helmet will require a signature for delivery.\u003c\/em\u003e\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"54cm (Extra Small)","offer_id":43255803543771,"sku":"AA0710AG3R54","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"55cm (Small)","offer_id":43255803576539,"sku":"AA0710AG3R55","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"57cm (Medium","offer_id":43255803609307,"sku":"AA0710AG3R57","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"59cm (Large)","offer_id":43255803642075,"sku":"AA0710AG3R59","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"60cm (Large+)","offer_id":43255803674843,"sku":"AA0710AG3R60","price":2499.0,"currency_code":"USD","in_stock":false},{"title":"61cm (Extra Large)","offer_id":43255803707611,"sku":"AA0710AG3R61","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"63cm (2X Large)","offer_id":43255803740379,"sku":"AA0710AG3R63","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"64cm (3X Large","offer_id":43255803773147,"sku":"AA0710AG3R64","price":2499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo-ST5-FN-Zero-8860-2018-Carbon-Helmet-left-front-product-image_jpg.jpg?v=1787687292"},{"product_id":"stilo-st5-gt-zero-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 GT ZERO Carbon Fiber Helmet | FIA 8860-2018","description":"\u003ch1\u003eStilo ST5 GT ZERO 8860-2018 Carbon Helmet\u003c\/h1\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-gt-zero-8860-2018-carbon-helmet-hero-image.jpg?v=1786723324\" alt=\"Stilo ST5 GT ZERO 8860-2018 carbon racing helmet hero image with lightweight ZERO carbon shell and FIA 8860-2018 certification details displayed on a race track background.\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eFIA 8860 Certification valid to 2033 for these ST5 GT Zero Carbon Fiber Helmets\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5 GT ZERO 8860-2018 Carbon Helmet\u003c\/strong\u003e is one of Stilo's most advanced ST5-generation full-face racing helmets, combining an exceptionally lightweight ZERO carbon fiber shell with FIA 8860-2018 protection, integrated accessory ports, excellent visibility, and a design developed specifically for serious closed-cockpit competition.\u003c\/p\u003e\n\u003cp\u003eBuilt for professional racers and drivers who refuse to compromise on helmet weight or protection, the ST5 GT ZERO delivers the premium construction, comfort, and equipment integration that made the ST5 platform a favorite in GT, endurance, touring-car, and sports-car racing.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFIA 8860-2018 Advanced Helmet Protection\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO is homologated to the \u003cstrong\u003eFIA 8860-2018\u003c\/strong\u003e advanced helmet standard. This high-level motorsport specification places demanding requirements on impact protection, shell strength, energy absorption, and penetration resistance.\u003c\/p\u003e\n\u003cp\u003eFor racers competing in high-speed professional motorsport, FIA 8860-2018 construction provides a significant step above conventional club-level helmet specifications.\u003c\/p\u003e\n\u003ch2\u003eStilo ZERO Carbon Fiber Construction\u003c\/h2\u003e\n\u003cp\u003eThe defining feature of the ST5 GT ZERO is its extremely lightweight \u003cstrong\u003eZERO carbon fiber shell\u003c\/strong\u003e. Stilo developed the ZERO construction for racers looking to reduce helmet mass as much as possible while retaining FIA 8860-level protection.\u003c\/p\u003e\n\u003cp\u003eLower helmet weight can reduce strain on the driver's head and neck during heavy braking, high lateral loads, long endurance stints, and extended race sessions.\u003c\/p\u003e\n\u003ch2\u003eST5 GT ZERO Helmet Weight\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall shell: approximately 2.5 lbs. (1130 g) up to size 59 with intercom\u003c\/li\u003e\n\u003cli\u003eLarge shell: approximately 2.7 lbs. (1230 g) up to size 64 with intercom\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese exceptionally low weights make the ST5 GT ZERO a premium option for racers who place a high priority on reducing helmet mass.\u003c\/p\u003e\n\u003ch2\u003ePurpose-Built for Closed-Cockpit Racing\u003c\/h2\u003e\n\u003cp\u003eThe GT configuration is designed around the needs of drivers competing inside closed-cockpit race cars. Its aerodynamic shell, integrated accessory ports, ventilation capability, communication compatibility, and excellent eyeport visibility make it particularly well suited to GT, endurance, touring-car, prototype, and sports-car racing.\u003c\/p\u003e\n\u003ch2\u003eDual Integrated Side Ports\u003c\/h2\u003e\n\u003cp\u003eOne of the ST5 GT's most distinctive features is its pair of \u003cstrong\u003eintegrated side ports\u003c\/strong\u003e. Instead of attaching large external fittings to the helmet, Stilo incorporates the accessory connection points directly into the shell design.\u003c\/p\u003e\n\u003cp\u003eThe side ports can be configured for several types of driver equipment, allowing the helmet to be tailored to the car and racing application.\u003c\/p\u003e\n\u003ch2\u003eSide Port Accessory Options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated communication electronics\u003c\/li\u003e\n\u003cli\u003eForced-air helmet systems\u003c\/li\u003e\n\u003cli\u003eDriver hydration systems\u003c\/li\u003e\n\u003cli\u003eHelmet Eject system integration\u003c\/li\u003e\n\u003cli\u003eRadio and communication connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen an accessory is not installed, the ports remain discreet and integrated into the helmet profile.\u003c\/p\u003e\n\u003ch2\u003eGT vs. Naked ST5 ZERO\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eST5 GT ZERO\u003c\/strong\u003e includes Stilo's multifunction side ports for electronics, air, hydration, and other accessories.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eST5 N ZERO\u003c\/strong\u003e, often referred to as the Naked version, removes the side-port system for drivers who prefer the cleanest and simplest possible shell configuration.\u003c\/p\u003e\n\u003ch2\u003eLarger Eyeport for Improved Visibility\u003c\/h2\u003e\n\u003cp\u003eThe ST5 platform features a taller and lower eyeport than previous-generation Stilo helmets, providing improved visibility without sacrificing the coverage expected from a professional full-face racing helmet.\u003c\/p\u003e\n\u003cp\u003eThe increased viewing area helps drivers see more of the cockpit, mirrors, gauges, apexes, surrounding traffic, and track environment.\u003c\/p\u003e\n\u003ch2\u003eCenter Pinch-Clip Visor Latch\u003c\/h2\u003e\n\u003cp\u003eThe ST5 visor uses Stilo's convenient \u003cstrong\u003ecenter pinch-clip locking system\u003c\/strong\u003e. The centrally positioned latch is designed to make visor opening and closing easier, even while the driver is wearing racing gloves.\u003c\/p\u003e\n\u003cp\u003eThis placement also allows the visor to be operated naturally with either hand.\u003c\/p\u003e\n\u003ch2\u003eST5 Visor Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO uses the standard Stilo ST5 visor family, giving racers access to a wide variety of shield options for different lighting and weather conditions.\u003c\/p\u003e\n\u003cp\u003eAvailable ST5 shield options include clear, smoked, mirrored, colored, and other specialty configurations.\u003c\/p\u003e\n\u003ch2\u003eEight Top Ventilation Openings\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO includes \u003cstrong\u003eeight top ventilation openings\u003c\/strong\u003e designed to help move cooling air through the helmet and reduce heat buildup during demanding sessions.\u003c\/p\u003e\n\u003cp\u003eThese openings can also be used with compatible Stilo ST5 Top Air systems when forced-air cooling is desired.\u003c\/p\u003e\n\u003ch2\u003eForced-Air System Compatible\u003c\/h2\u003e\n\u003cp\u003eFor hot closed-cockpit cars, the ST5 GT ZERO can be configured with a compatible forced-air system. The helmet's integrated design allows air-system hardware to be added without turning the helmet into a bulky collection of external fittings.\u003c\/p\u003e\n\u003cp\u003eThis makes the GT ZERO especially attractive for endurance racers and drivers competing in high-temperature cockpits.\u003c\/p\u003e\n\u003ch2\u003eIntegrated Communication Capability\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT platform was designed to accommodate professional racing communications. Compatible microphones, speakers, earbuds, radio connections, and other electronics can be integrated into the helmet depending on the driver's communication system.\u003c\/p\u003e\n\u003cp\u003eThis approach helps keep wiring organized while maintaining the comfort and fit of the interior.\u003c\/p\u003e\n\u003ch2\u003eHydration System Compatible\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO can also accommodate a compatible driver drinking system through its integrated accessory architecture.\u003c\/p\u003e\n\u003cp\u003eFor endurance racing and long sessions, hydration-system integration allows the driver to drink without removing safety equipment or relying on awkward external routing.\u003c\/p\u003e\n\u003ch2\u003eEject System Compatible\u003c\/h2\u003e\n\u003cp\u003eThe helmet can be configured for use with a compatible Eject helmet-removal system, providing teams and safety crews with another option when preparing the driver's complete safety package.\u003c\/p\u003e\n\u003ch2\u003eFactory HANS Anchors Included\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO includes \u003cstrong\u003eHANS\/FHR post anchors\u003c\/strong\u003e, allowing the helmet to be used with compatible Head and Neck Restraint systems.\u003c\/p\u003e\n\u003cp\u003eHaving the anchors installed as part of the helmet package simplifies race preparation and ensures the helmet is ready for the restraint equipment commonly required in professional motorsport.\u003c\/p\u003e\n\u003ch2\u003eContoured ST5 Cheek Pads\u003c\/h2\u003e\n\u003cp\u003eThe ST5 interior uses redesigned, contoured cheek pads developed to improve comfort and helmet stability.\u003c\/p\u003e\n\u003cp\u003eA proper racing helmet should remain firmly positioned on the head during braking, cornering, vibration, and aerodynamic loading without creating excessive localized pressure.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/d9HnnaaA9kA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 GT ZERO Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 homologation\u003c\/li\u003e\n\u003cli\u003eCertification valid through 2033 for these specific helmets\u003c\/li\u003e\n\u003cli\u003eUltra-lightweight ZERO carbon fiber shell\u003c\/li\u003e\n\u003cli\u003eApproximately 1130 g small-shell weight with intercom\u003c\/li\u003e\n\u003cli\u003eApproximately 1230 g large-shell weight with intercom\u003c\/li\u003e\n\u003cli\u003eDesigned for professional closed-cockpit racing\u003c\/li\u003e\n\u003cli\u003eDual integrated multifunction side ports\u003c\/li\u003e\n\u003cli\u003eCommunication-system compatible\u003c\/li\u003e\n\u003cli\u003eForced-air system compatible\u003c\/li\u003e\n\u003cli\u003eHydration-system compatible\u003c\/li\u003e\n\u003cli\u003eEject system compatible\u003c\/li\u003e\n\u003cli\u003eTaller and lower eyeport for improved visibility\u003c\/li\u003e\n\u003cli\u003eCenter pinch-clip visor latch\u003c\/li\u003e\n\u003cli\u003eCompatible with standard Stilo ST5 shields\u003c\/li\u003e\n\u003cli\u003eEight top ventilation openings\u003c\/li\u003e\n\u003cli\u003eCompatible with Stilo ST5 Top Air systems\u003c\/li\u003e\n\u003cli\u003eContoured comfort cheek pads\u003c\/li\u003e\n\u003cli\u003eFactory HANS\/FHR anchors included\u003c\/li\u003e\n\u003cli\u003eHelmet bag designed to accommodate helmet and HNR included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Xb0JTsmOfPo?si=w_6I-lAuX2wGiWEr\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the ST5 GT ZERO?\u003c\/h2\u003e\n\u003cp\u003eThe ST5 GT ZERO is built for the racer who wants the integrated functionality of the ST5 GT platform without giving up the weight advantage of Stilo's ZERO carbon construction.\u003c\/p\u003e\n\u003cp\u003eIts combination of FIA 8860-2018 protection, low shell weight, integrated communication and cooling options, excellent visibility, and HANS compatibility makes it especially well suited to demanding GT and endurance applications.\u003c\/p\u003e\n\u003ch2\u003eGetting the Correct Stilo Fit\u003c\/h2\u003e\n\u003cp\u003eA properly fitted racing helmet should feel snug and secure around the entire head with even pressure and no concentrated painful areas.\u003c\/p\u003e\n\u003cp\u003eMeasure around the widest part of the head using a flexible measuring tape, approximately one inch above the eyebrows and around the rear of the skull. Take two or three measurements and use the largest consistent measurement when selecting a helmet size.\u003c\/p\u003e\n\u003cp\u003eDrivers moving from another helmet brand should select their Stilo size according to actual head circumference rather than assuming the same numerical size will fit identically.\u003c\/p\u003e\n\u003ch2\u003eStilo Size 59 Fit Note\u003c\/h2\u003e\n\u003cp\u003eWe have found that customers who normally wear a size 59 in other helmet brands are often more comfortable in a \u003cstrong\u003eStilo size 60\u003c\/strong\u003e, which moves the driver into the larger shell. Please measure carefully and order accordingly.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 GT ZERO Carbon Fiber Helmet Sizing Chart\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-gt-zero-carbon-helmet-sizing-chart-image.jpg?v=1786571120\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eQuestions \u0026amp; Answers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat certification does the Stilo ST5 GT ZERO have?\u003c\/strong\u003e\u003cbr\u003eThe ST5 GT ZERO is homologated to the FIA 8860-2018 advanced helmet standard. The certification on these specific helmets is valid through 2033.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the ZERO version different?\u003c\/strong\u003e\u003cbr\u003eThe ZERO uses Stilo's lightweight premium carbon construction to minimize helmet weight while retaining FIA 8860-2018 protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does the ST5 GT ZERO weigh?\u003c\/strong\u003e\u003cbr\u003eThe small shell weighs approximately 1130 g, or 2.5 lbs., with intercom equipment, while the large shell weighs approximately 1230 g, or 2.7 lbs., with intercom equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the side ports used for?\u003c\/strong\u003e\u003cbr\u003eThe two integrated side ports can support compatible electronics, forced-air equipment, hydration systems, and helmet-removal equipment depending on the driver's configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the ST5 GT ZERO and ST5 N ZERO?\u003c\/strong\u003e\u003cbr\u003eThe GT ZERO includes Stilo's multifunction side ports. The N ZERO is the Naked version and eliminates the side-port system for a simpler shell configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install a radio or communication system?\u003c\/strong\u003e\u003cbr\u003eYes. The ST5 GT is designed to accommodate several compatible professional communication configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I connect a forced-air system?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet's ventilation openings and accessory architecture allow compatible Stilo forced-air components to be installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a drinking system?\u003c\/strong\u003e\u003cbr\u003eYes. Compatible hydration equipment can be integrated into the ST5 GT ZERO.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the helmet include HANS anchors?\u003c\/strong\u003e\u003cbr\u003eYes. HANS\/FHR post anchors are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat shields fit the ST5 GT ZERO?\u003c\/strong\u003e\u003cbr\u003eThe helmet uses the standard Stilo ST5 shield family, giving drivers several clear, tinted, mirrored, and specialty visor options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many top vents does the helmet have?\u003c\/strong\u003e\u003cbr\u003eThe ST5 GT ZERO has eight top ventilation openings, which can also be used with compatible Stilo Top Air equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy might I need a Stilo size 60 if I normally wear a 59?\u003c\/strong\u003e\u003cbr\u003eFit varies between helmet manufacturers. Based on customer fitting experience, many drivers who typically wear a size 59 in other brands are more comfortable in a Stilo size 60.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes a helmet bag come with the ST5 GT ZERO?\u003c\/strong\u003e\u003cbr\u003eYes. A Stilo helmet bag designed to accommodate the helmet and HNR is included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this helmet require a signature for delivery?\u003c\/strong\u003e\u003cbr\u003eYes. This helmet ships with signature required for delivery.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Stilo ST5 GT ZERO 8860 is an intermediate oval helmet shape\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/IntermediateOvalButton_600x600.png?v=1678313779\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" title=\"Ultimate Auto Racing Helmet Buyer's Guide\" target=\"_blank\"\u003e\u003cimg alt=\"The Best Auto Racing Helmet Buyers Guide in the World\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"XS (54cm)","offer_id":43204990599387,"sku":"AA0700AG3R54","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"S (55cm)","offer_id":43204990632155,"sku":"AA0700AG3R55","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"M (57cm)","offer_id":43204990664923,"sku":"AA0700AG3R57","price":3850.0,"currency_code":"USD","in_stock":false},{"title":"L (59cm)","offer_id":43204990697691,"sku":"AA0700AG3R59","price":3850.0,"currency_code":"USD","in_stock":false},{"title":"L+ (60cm)","offer_id":43204990730459,"sku":"AA0700AG3R60","price":3850.0,"currency_code":"USD","in_stock":false},{"title":"XL (61cm)","offer_id":43204990763227,"sku":"AA0700AG3R61","price":3850.0,"currency_code":"USD","in_stock":true},{"title":"XXL (63cm)","offer_id":43204990795995,"sku":"AA0700AG3R63","price":3850.0,"currency_code":"USD","in_stock":false},{"title":"XXXL (64cm)","offer_id":43204990828763,"sku":"AA0700AG3R64","price":3850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-zero-gt-carbon-fiber-helmet-side-angle-image.jpg?v=1786570567"},{"product_id":"stilo-st5-1-gt-composite-helmet-sa2020","title":"Stilo ST5 GT Composite Helmet SA2020","description":"\u003ch1\u003eStilo ST5 GT Composite Racing Helmet\u003c\/h1\u003e\n\u003cp\u003e\u003ciframe width=\"780\" height=\"415\" src=\"https:\/\/www.youtube.com\/embed\/vGkXCSMW4Gw?si=U2EYQ8U86nyswO1z\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo_ST5_GT_Composite_Racing_Helmet_shown_in_silver_matte_black_and_white_finishes_on_a_wet_racetrack_hero_image..jpg?v=1778173987\" alt=\"Stilo ST5 GT Composite Racing Helmet shown in silver, matte black, and white finishes on a wet racetrack hero image.\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eThe Most Customizable Helmet in the World\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 GT Composite is Stilo's Snell SA2020 version of their best-selling kevlar-carbon composite helmet. With an autoclave molded shell, the Stilo ST5  GT Composite auto racing helmet offers superior safety and protection compared to fiberglass and composites of competitors helmets. You get all this without sacrificing comfort or features, as Stilo continues to focus on minimizing weight and maximizing flexibility.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Stilo ST5.1 GT Composite Auto Racing Helmet in three beautiful finishes\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/STILO_ST51GT_COMP_500px_2sec_480x480.gif?v=1699995983\" width=\"420\" height=\"420\" style=\"float: right;\"\u003e\u003c\/p\u003e\n\u003cp\u003eWith its large eye port, the Stilo ST5 GT Composite offers unsurpassed peripheral vision and all of the available tinted, mirrored, and iridium-colored visors (sold separately) have a center pinch-clip to make opening and closing easy, even while wearing nomex racing gloves.\u003c\/p\u003e\n\u003cp\u003eAlthough updated to meet the newest Snell SA2020 certification, the Stilo ST5.1 GT retains its FIA 8858-2015 homologation as well. This makes the helmet legal for nearly all road race usage (although some sanctioning bodies require \u003ca href=\"https:\/\/competitionmotorsport.com\/driver-gear\/auto-racing-helmets\/fia-8860-helmets\" title=\"FIA 8860-2018 Helmets at Competition Motorsport\" target=\"_blank\"\u003eFIA 8860 homologated helmets.)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eFlexibility and Functionality Built In\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 GT Composite is unsurpassed in built-in flexibility. Its two side ports can be fitted with 3 different types of integrated communication electronics, forced air, helmet eject system, or a hydration system. Thanks to its innovative shell design, mounting and routing these options to the Stilo ST5 GT is sleek and seamless. When not in use, you don't even know the features are there.\u003c\/p\u003e\n\u003ch3\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" height=\"127\" width=\"440\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/IntermediateOvalButton_600x600.png?v=1678313779\" alt=\"The Stilo ST5.1 GT helmet fits an intermediate oval head shape\"\u003e\u003c\/h3\u003e\n\u003cp\u003eWhether you're using side-mounted communications, side air, or a built-in hydration kit for staying hydrated during long enduro stints, everything is neat, tidy and completely out of the way when not needed. Stilo offers simply the best modular racing helmet on the market.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmet-accessories-driver-gear\/products\/stilo-st5-and-st5-1-helmet-shields?variant=43202131755227\" title=\"Tinted and mirrored visor shields for the Stilo ST5.1 GT Composite racing helmet\" target=\"_blank\"\u003eAdditional shields in many tints and colors can be added in the dropdown above.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIndustry-standard M6 threaded receivers are molded into the helmet shell to accommodate anchors for whichever head-and-neck restraint you use.\u003c\/p\u003e\n\u003cp\u003eNote: We have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 60, which uses the larger shell. Please order accordingly.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/products\/stilo-helmet-owners-kit\" title=\"STILO ST5 GT HELMET KIT\" target=\"_blank\"\u003e\u003cimg height=\"127\" width=\"439\" alt=\"Add accessories for your Stilo ST5.1 GT in the dropdown above.\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/StiloOwnersKitButton_480x480.png?v=1678310407\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5.1 GT Racing Helmet Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNoise attenuating earmuffs are included to reduce exterior noise.\u003c\/li\u003e\n\u003cli\u003eSeamlessly integrate¬†communications, forced air, hydration and\/or eject options into your Stilo ST 5.1 GT helmet.\u003c\/li\u003e\n\u003cli\u003eSnell SA2020 certification offers increased protection at higher g-forces and speeds than SA2015.\u003c\/li\u003e\n\u003cli\u003eExisting Stilo ST5 visor shields and accessories work on ST5.1 SA2020 helmets.\u003c\/li\u003e\n\u003cli\u003eSizes shown in centimeters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOther Stilo ST5-Series Helmets Available\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/stilo-st5-1-gt-carbon-fiber-helmet-sa2020\" title=\"Stilo ST5.1 GT Carbon Fiber\" target=\"_blank\"\u003eStilo Helmets ST5.1 GT Carbon Helmet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/stilo-st5-gt-zero-8860-2018-carbon-fiber-helmet\" title=\"Stilo ST5 GT ZERO 8860-2018\" target=\"_blank\"\u003eStilo Helmets ST5 GT ZERO 8860-2018 Carbon Helmet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmets-driver-gear\/products\/stilo-st5-gt-8860-2018-carbon-fiber-helmet?variant=43204988960987\" title=\"Stilo ST5 GT 8860-2018 Racing Helmet\" target=\"_blank\"\u003eStilo Helmets ST5 GT 8860-2018 Carbon Helmet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" target=\"_blank\"\u003e\u003cimg height=\"127\" width=\"439\" alt=\"How to buy the right auto racing helmet for you at the best price\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: medium;\"\u003eThe most effective helmet is one that fits properly. To measure your head, have an assistant use a dressmaker's tape or a piece of string to measure the circumference of your head. Start at a point about an inch above your eyebrows, looping around the back of your head at the point that results in the largest measurement, and finally around to the front again. It's a good idea to take two or three measurements to make sure you have the largest one.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis helmet will ship with signature required for delivery.\u003c\/em\u003e\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"Silver \/ XS (54cm)","offer_id":43205475664091,"sku":"AA0700AF2T54","price":649.0,"currency_code":"USD","in_stock":false},{"title":"Silver \/ S (55cm)","offer_id":43205475762395,"sku":"AA0700AF2T55","price":649.0,"currency_code":"USD","in_stock":false},{"title":"Silver \/ M (57cm)","offer_id":43205475827931,"sku":"AA0700AF2T57","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ L (59cm)","offer_id":43205475893467,"sku":"AA0700AF2T59","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ L+ (60cm)","offer_id":43205475991771,"sku":"AA0700AF2T60","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ XL (61cm)","offer_id":43205476024539,"sku":"AA0700AF2T61","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ XXL (63cm)","offer_id":43205476057307,"sku":"AA0700AF2T63","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Silver \/ XXXL (64cm)","offer_id":43205476090075,"sku":"AA0700AF2T64","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ XS (54cm)","offer_id":43205476122843,"sku":"AA0700AF2T540401","price":649.0,"currency_code":"USD","in_stock":false},{"title":"Black Matte \/ S (55cm)","offer_id":43205476155611,"sku":"AA0700AF2T550401","price":649.0,"currency_code":"USD","in_stock":false},{"title":"Black Matte \/ M (57cm)","offer_id":43205476188379,"sku":"AA0700AF2T570401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ L (59cm)","offer_id":43205476221147,"sku":"AA0700AF2T590401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ L+ (60cm)","offer_id":43205476253915,"sku":"AA0700AF2T600401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ XL (61cm)","offer_id":43205476286683,"sku":"AA0700AF2T610401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ XXL (63cm)","offer_id":43205476319451,"sku":"AA0700AF2T630401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"Black Matte \/ XXXL (64cm)","offer_id":43205476352219,"sku":"AA0700AF2T640401","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ XS (54cm)","offer_id":44309272789211,"sku":"AA0700AF2T540101","price":649.0,"currency_code":"USD","in_stock":false},{"title":"White w\/Black Liner \/ S (55cm)","offer_id":44309272821979,"sku":"AA0700AF2T550101","price":649.0,"currency_code":"USD","in_stock":false},{"title":"White w\/Black Liner \/ M (57cm)","offer_id":44309272854747,"sku":"AA0700AF2T570101","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ L (59cm)","offer_id":44309272887515,"sku":"AA0700AF2T590101","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ L+ (60cm)","offer_id":44309272920283,"sku":"AA0700AF2T600101","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ XL (61cm)","offer_id":44309272953051,"sku":"AA0700AF2T610101","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ XXL (63cm)","offer_id":44309272985819,"sku":"AA0700AF2T630101","price":649.0,"currency_code":"USD","in_stock":true},{"title":"White w\/Black Liner \/ XXXL (64cm)","offer_id":44309273018587,"sku":"AA0700AF2T640101","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo_st5_gt_comp1__54569.1524509094.1280.1280_1.jpg?v=1756245036"},{"product_id":"stilo-st5-1-gt-carbon-fiber-helmet-sa2020","title":"Stilo ST5.1 GT Carbon Fiber Helmet SA2020","description":"\u003ch1\u003eStilo ST5.1 GT Carbon Fiber Racing Helmet\u003c\/h1\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cem\u003eHuge Savings On Our Remaining Inventory Of This Iconic Stilo Carbon Helmet!\u003c\/em\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cem\u003e\u003ciframe width=\"780\" height=\"415\" src=\"https:\/\/www.youtube.com\/embed\/Z495mEpxing?si=0L9Yuaph5IBy9WJS\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"Helmet Shape: Intermediate Oval\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/IntermediateOvalButton_600x600.png?v=1678313779\"\u003e\u003c\/p\u003e\n\u003ch2\u003eLightweight Carbon Fiber Protection for Serious Racers\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5.1 GT Carbon SA2020 Helmet\u003c\/strong\u003e combines lightweight carbon fiber construction, outstanding visibility, and modular flexibility in one of the most popular racing helmets on the market. Built with an autoclave-molded carbon fiber shell, the ST5.1 GT Carbon delivers exceptional strength while minimizing weight for improved comfort during long sessions behind the wheel.\u003c\/p\u003e\n\u003cp\u003eCertified to \u003cstrong\u003eSnell SA2020\u003c\/strong\u003e and homologated to \u003cstrong\u003eFIA 8859-2015\u003c\/strong\u003e, the ST5.1 GT Carbon is legal for nearly every road racing, club racing, HPDE, time trial, and endurance racing application worldwide.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5.1 GT Carbon Helmet Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAutoclave-molded carbon fiber shell for maximum strength with minimal weight\u003c\/li\u003e\n\u003cli\u003eSnell SA2020 and FIA 8859-2015 certified\u003c\/li\u003e\n\u003cli\u003eLarge eye port for exceptional peripheral vision\u003c\/li\u003e\n\u003cli\u003eCompatible with all Stilo ST5 shields and accessories\u003c\/li\u003e\n\u003cli\u003eIntegrated ports for communications, forced air, hydration, and helmet eject systems\u003c\/li\u003e\n\u003cli\u003eNoise-attenuating ear cups reduce cockpit noise\u003c\/li\u003e\n\u003cli\u003eM6 threaded inserts for head-and-neck restraint anchors\u003c\/li\u003e\n\u003cli\u003eCenter pinch-lock shield system is easy to operate while wearing racing gloves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDesigned Around the Driver\u003c\/h2\u003e\n\u003cp\u003eThe ST5.1 GT Carbon was engineered to provide maximum flexibility without compromising comfort or aerodynamics. Side ports can be configured with integrated communications, forced-air cooling, hydration systems, or helmet eject hardware. When these accessories are not installed, the helmet maintains a clean, streamlined appearance.\u003c\/p\u003e\n\u003cp\u003eThe enlarged eye port improves peripheral vision, helping drivers maintain awareness of traffic, corner workers, and mirrors while providing excellent compatibility with glasses.\u003c\/p\u003e\n\u003ch2\u003eFit and Sizing\u003c\/h2\u003e\n\u003cp\u003eFor the best fit, measure the circumference of your head approximately one inch above your eyebrows at the widest point. We recommend taking several measurements to ensure accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFit Tip:\u003c\/strong\u003e Customers who normally wear a size 59 often find the size 60 more comfortable because it utilizes Stilo's larger shell size.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe ST5.1 GT Carbon is fully compatible with existing Stilo ST5 shields, visors, and most ST5 accessories, making it an easy upgrade for current Stilo users.\u003c\/p\u003e\n\u003ch2\u003eOther Versions\u003c\/h2\u003e\n\u003cp\u003eIf you prefer a fiberglass shell, see the \u003ca href=\"https:\/\/discoveryparts.com\/collections\/auto-racing-helmets-sa-and-fia-certified\/products\/stilo-st5-1-gt-composite-helmet-sa2020\"\u003eStilo ST5.1 GT Composite Helmet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eIf your racing series requires FIA 8860 certification, see the \u003ca href=\"https:\/\/discoveryparts.com\/collections\/auto-racing-helmets-sa-and-fia-certified\/products\/stilo-st5-gt-8860-2018-carbon-fiber-helmet?variant=43464199438555\"\u003eStilo ST5 GT 8860-2018 Carbon Helmet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignature Required:\u003c\/strong\u003e This helmet ships with signature confirmation upon delivery.\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"L+ (60cm)","offer_id":43205479858395,"sku":"AA0700AF1T60","price":999.0,"currency_code":"USD","in_stock":true},{"title":"XL (61cm)","offer_id":43205479891163,"sku":"AA0700AF1T61","price":999.0,"currency_code":"USD","in_stock":true},{"title":"XXL (63cm)","offer_id":43205479923931,"sku":"AA0700AF1T63","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/AA0700_CARBON_34_DX_web.png?v=1786124887"},{"product_id":"stilo-st5-fn-abp-zero-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 FN ZERO 8860-2018 ABP Carbon Fiber Helmet","description":"\u003ch1\u003eStilo Helmets ST5 FN ZERO 8860-2018 ABP Carbon Helmet\u003c\/h1\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo_ST5_FN_ZERO_8860-2018_ABP_CARBON_FIBER_INFOGRAPHIC.png?v=1789570393\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFIA 8860 certification valid through 2032 for these ST5 FN ZERO ABP carbon fiber helmets.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eThe Stilo Naked Helmet With Zero Compromises\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stilo ST5 FN ZERO 8860-2018 ABP Carbon Fiber Helmet is built for professional racers who demand elite protection, extremely low weight, and a clean Formula Naked shell design. Designed for top-level open-wheel racing, the helmet meets FIA 8860-2018 ABP requirements with additional protection around the forehead and front chin bar areas.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe ZERO version sits at the top of Stilo’s lightweight ST5 lineup, using high-tensile carbon fiber construction to reduce driver fatigue while maintaining the protection required for professional competition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eUltra-Light Carbon Construction for Serious Racers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stilo ST5 FN ZERO 8860-2018 ABP is designed for racing environments where every ounce matters. The FN, or Formula Naked, layout features a streamlined aerodynamic shell developed specifically for open-cockpit racing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe helmet is also ready for non-integrated electronics, air supply, hydration systems, or a combination of the three, while removable cheek pads and top pads allow drivers to fine-tune the interior fit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eAdvanced Ballistic Protection\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe ABP, or Advanced Ballistic Protection, design adds increased protection to the forehead and front section of the helmet. This additional reinforcement requires a smaller visor opening compared with the standard ST5 helmet line.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRemovable earmuff cushions help isolate the driver's ears from surrounding noise, while pre-installed HANS posts make the helmet ready for professional competition.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eStilo ST5 FN ZERO 8860-2018 Sizing Chart\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-zero-8860-2018-sizing-chart-image.jpg?v=1787339373\" alt=\"Stilo ST5 FN ZERO FIA 8860-2018 carbon helmet sizing chart with XS through 3XL sizes, head circumference measurements, shell sizes, and intermediate oval fit information\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eWe have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 60, which uses the large shell. Please order accordingly.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" target=\"_blank\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" alt=\"Auto racing helmet buyer's guide for choosing the correct helmet size\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 FN ZERO 8860-2018 ABP Carbon Helmet Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFIA 8860-2018 ABP certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-tensile carbon fiber construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for top-level open-wheel and open-cockpit racing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhanced ABP protection around the forehead and front chin bar areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmaller visor opening than the standard ST5 line due to additional ABP protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes standard HANS post anchors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes Stilo Helmet \u0026amp; HNR bag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSizing from XS through 3XL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemovable cheek pads and top pads for improved fit adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemovable earmuff cushions help isolate the ear and reduce cockpit noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo shell sizes help provide a closer fit while reducing unnecessary weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReady for non-integrated electronics, air supply, hydration systems, or a combination of the three\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with additional aero components, top-air kits, and visor options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStilo ZERO shells are designed for top-level racing where every ounce matters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStilo Helmets ST5 FN ZERO 8860-2018 ABP FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the Stilo ST5 FN ZERO 8860-2018 ABP different from the standard ST5 FN 8860 helmet?\u003c\/strong\u003e\u003cbr\u003eThe ZERO ABP version combines Stilo’s lightweight carbon construction with additional protection around the forehead and front chin bar areas. This enhanced Advanced Ballistic Protection is designed specifically for top-level open-wheel racing applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does FN mean on the Stilo ST5 FN ZERO?\u003c\/strong\u003e\u003cbr\u003eFN stands for Formula Naked. This version does not include the built-in side accessory ports found on GT models, giving the helmet a cleaner, aerodynamic shell layout optimized for open-cockpit and formula-style applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 FN ZERO 8860-2018 ABP have a larger eyeport?\u003c\/strong\u003e\u003cbr\u003eNo. Because the ABP version includes additional protection around the forehead and front section of the helmet, it uses a smaller visor opening compared with the standard ST5 helmet line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan communications, top air, or a hydration system be added?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet is ready for non-integrated electronics, air supply, hydration systems, or a combination of the three. Additional top-air kits and other accessories are also available separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 FN ZERO include HANS anchors?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet includes standard HANS post anchors for use with compatible head and neck restraint systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre shields interchangeable across the Stilo ST5 range?\u003c\/strong\u003e\u003cbr\u003eThe ABP version uses a smaller visor than the standard ST5 line because of its additional frontal protection. Be sure to use visor options specifically compatible with the ST5 FN ZERO ABP helmet.\u003c\/p\u003e\n\u003cp\u003eFor other Stilo ST5 helmet configurations, please see our full selection of Stilo racing helmets and accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis helmet will require a signature for delivery.\u003c\/em\u003e\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"XS (54cm)","offer_id":43231446958299,"sku":"AA0710AG3S54","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"S (55cm)","offer_id":43231247171803,"sku":"AA0710AG3S55","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"M (57cm)","offer_id":43231247204571,"sku":"AA0710AG3S57","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"L (59cm)","offer_id":43231247237339,"sku":"AA0710AG3S59","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"L+ (60cm)","offer_id":43231247270107,"sku":"AA0710AG3S60","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"XL (61cm)","offer_id":43231247302875,"sku":"AA0710AG3S61","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"2XL (63cm)","offer_id":43231247335643,"sku":"AA0710AG3S63","price":2999.0,"currency_code":"USD","in_stock":true},{"title":"3XL (64cm)","offer_id":43231247368411,"sku":"AA0710AG3S64","price":2999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/STILO_AA0710_AA0730_ABP_ZERO_SALE_IMAGE.png?v=1787338902"},{"product_id":"stilo-st5-fn-abp-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 FN 8860-2018 ABP Carbon Fiber Helmet","description":"\u003ch1\u003eStilo ST5 FN 8860-2018 ABP Carbon Fiber Racing Helmet\u003c\/h1\u003e\n\u003cp\u003e\u003ciframe width=\"780\" height=\"415\" src=\"https:\/\/www.youtube.com\/embed\/5gremHJhS70?si=mdVK7az6LSipy4Yg\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo_st5_fn_8860_ABP.jpg?v=1778623184\" alt=\"Stilo ST5 8860 ABP Helmet Sale Image\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFIA 8860 Certification valid thru 2033 for these ST5 FN 8860 ABP Helmet\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5 FN 8860-2018 ABP Carbon Fiber Racing Helmet\u003c\/strong\u003e is engineered for professional drivers who demand one of the highest levels of helmet protection available in motorsports. Designed around the stringent \u003cstrong\u003eFIA 8860-2018 ABP\u003c\/strong\u003e standard, the ST5 FN ABP combines an extremely lightweight carbon-fiber shell with Advanced Ballistic Protection developed for top-level open-wheel, prototype, endurance, and professional racing.\u003c\/p\u003e\n\u003cp\u003eThe FN designation stands for Stilo's Formula Naked configuration. Unlike the ST5 GT, the FN eliminates the external integrated side ports to reduce weight and create an exceptionally clean aerodynamic profile. The helmet can still be configured for communications, forced air, hydration, and helmet eject systems through Stilo's purpose-built accessory system.\u003c\/p\u003e\n\u003cp\u003eFor drivers competing at the highest levels of motorsport—or racers who simply refuse to compromise on protection—the ST5 FN 8860-2018 ABP delivers exceptional safety, low weight, comfort, and professional-grade functionality.\u003c\/p\u003e\n\u003ch2\u003eFIA 8860-2018 ABP Advanced Ballistic Protection\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eABP stands for Advanced Ballistic Protection.\u003c\/strong\u003e FIA developed the ABP specification to provide increased protection to the frontal area of the helmet, particularly around the forehead and visor opening.\u003c\/p\u003e\n\u003cp\u003eThe ABP design incorporates additional protection directly into the helmet structure instead of relying on the separate Zylon visor panel used with previous-generation FIA 8860-2010 Formula 1 helmets.\u003c\/p\u003e\n\u003cp\u003eThe FIA 8860-2018 ABP testing procedure includes demanding impact and projectile testing intended for motorsports where drivers may be exposed to debris and other high-energy impacts. The result is an exceptionally protective helmet designed for the highest levels of professional competition.\u003c\/p\u003e\n\u003ch2\u003eLightweight Carbon Fiber Construction\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN 8860-2018 ABP is constructed from \u003cstrong\u003e100% medium-tensile carbon fiber\u003c\/strong\u003e, providing an outstanding combination of strength, rigidity, impact performance, and low weight.\u003c\/p\u003e\n\u003cp\u003eReducing helmet weight is especially important in open-wheel and high-downforce race cars, where sustained lateral G-forces can place significant loads on the driver's head and neck. The lightweight construction of the ST5 FN helps reduce fatigue during long sessions without sacrificing the protection required by the FIA 8860-2018 ABP standard.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Open-Cockpit and Professional Racing\u003c\/h2\u003e\n\u003cp\u003eThe ST5 FN ABP is particularly well suited for open-wheel and open-cockpit racing where the driver's helmet is more exposed to airflow, debris, and other environmental factors.\u003c\/p\u003e\n\u003cp\u003eThe ABP configuration uses a reduced-height eyeport and specialized visor to increase protection around the forehead area. Combined with the aerodynamic ST5 shell, the helmet provides a compact and streamlined profile for high-speed racing.\u003c\/p\u003e\n\u003ch2\u003eFormula Naked FN Design\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFN or Formula Naked\u003c\/strong\u003e configuration removes the external side accessory ports found on the Stilo ST5 GT. Eliminating these ports reduces weight and creates a smooth exterior shell ideally suited to Formula, prototype, and open-wheel applications.\u003c\/p\u003e\n\u003cp\u003eDespite the clean exterior, the ST5 FN remains compatible with a wide range of Stilo accessories and can be configured for driver communications, hydration, top forced air, and helmet eject systems.\u003c\/p\u003e\n\u003ch2\u003eIntegrated Accessory Capability\u003c\/h2\u003e\n\u003cp\u003eThe ST5 FN was designed so important racing accessories can be added without creating unnecessary cables, hoses, or components hanging around the driver's helmet.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with Stilo FN communication systems\u003c\/li\u003e\n\u003cli\u003eCompatible with Stilo top forced-air systems\u003c\/li\u003e\n\u003cli\u003eCompatible with helmet eject systems\u003c\/li\u003e\n\u003cli\u003eCompatible with hydration systems\u003c\/li\u003e\n\u003cli\u003eAvailable aero accessories for open-cockpit applications\u003c\/li\u003e\n\u003cli\u003eCompatible with Stilo ABP-specific visors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommunications, forced-air components, hydration equipment, and other optional accessories are sold separately unless specifically included with the selected configuration.\u003c\/p\u003e\n\u003ch2\u003eFactory-Installed HANS Posts\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN 8860-2018 ABP comes with \u003cstrong\u003efactory-installed HANS posts\u003c\/strong\u003e, making it ready for use with compatible head-and-neck restraint systems.\u003c\/p\u003e\n\u003cp\u003eFactory installation provides a clean, properly positioned attachment solution without requiring the racer to install restraint anchors separately.\u003c\/p\u003e\n\u003ch2\u003eST5 ABP Visor System\u003c\/h2\u003e\n\u003cp\u003eThe ABP helmet uses a specialized reduced-height eyeport and visor designed specifically around the Advanced Ballistic Protection requirements.\u003c\/p\u003e\n\u003cp\u003eStilo's center visor locking system allows the shield to be opened and closed easily, even while wearing racing gloves. Tear-off posts allow the helmet to be configured for racing environments where debris and contamination can quickly affect visibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Because of the different eyeport design, always verify that replacement shields and accessories are specifically compatible with the ST5 ABP helmet.\u003c\/p\u003e\n\u003ch2\u003eImproved Interior Comfort\u003c\/h2\u003e\n\u003cp\u003eStilo redesigned the ST5 interior with more contoured cheek pads and padding designed to improve comfort and helmet stability.\u003c\/p\u003e\n\u003cp\u003eRemovable earmuff cushions help isolate the driver's ears from surrounding noise, creating a quieter environment and providing dedicated space for compatible communications equipment.\u003c\/p\u003e\n\u003ch2\u003eEight-Point Top Ventilation\u003c\/h2\u003e\n\u003cp\u003eEight ventilation openings across the top of the helmet help manage airflow and can also be used with the optional Stilo ST5 Top Air System.\u003c\/p\u003e\n\u003cp\u003eA forced-air system can be especially valuable in endurance racing, enclosed cockpits, and hot-weather competition where maintaining driver comfort and concentration becomes increasingly important.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 FN 8860-2018 ABP Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 ABP certified\u003c\/li\u003e\n\u003cli\u003eAdvanced Ballistic Protection\u003c\/li\u003e\n\u003cli\u003e100% medium-tensile carbon-fiber construction\u003c\/li\u003e\n\u003cli\u003eUltra-lightweight FN Formula Naked design\u003c\/li\u003e\n\u003cli\u003eDesigned for open-wheel, prototype, endurance, and professional racing\u003c\/li\u003e\n\u003cli\u003eReduced-height ABP eyeport for increased frontal protection\u003c\/li\u003e\n\u003cli\u003eClear ABP visor included\u003c\/li\u003e\n\u003cli\u003eTear-off compatible visor system\u003c\/li\u003e\n\u003cli\u003eCenter visor locking mechanism\u003c\/li\u003e\n\u003cli\u003eFactory-installed HANS posts\u003c\/li\u003e\n\u003cli\u003eEight top ventilation openings\u003c\/li\u003e\n\u003cli\u003eCompatible with Stilo top forced-air systems\u003c\/li\u003e\n\u003cli\u003eCompatible with FN communication systems\u003c\/li\u003e\n\u003cli\u003eCompatible with hydration systems\u003c\/li\u003e\n\u003cli\u003eCompatible with helmet eject systems\u003c\/li\u003e\n\u003cli\u003eContoured cheek pads\u003c\/li\u003e\n\u003cli\u003eRemovable earmuff cushions\u003c\/li\u003e\n\u003cli\u003eNomex interior\u003c\/li\u003e\n\u003cli\u003eDouble D-ring chin strap\u003c\/li\u003e\n\u003cli\u003eTwo-shell construction for optimized fit and weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStilo ST5 FN 8860-2018 ABP Helmet Sizing Chart\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-8860-2018-abp-helmet-sizing-chart-image.jpg?v=1788534610\" alt=\"Stilo ST5 FN 8860-2018 ABP helmet sizing chart with head circumference measurements, shell sizes, and instructions for measuring helmet fit\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eStilo ST5 full-face helmets use \u003cstrong\u003etwo different shell sizes\u003c\/strong\u003e to provide a better-fitting helmet without adding unnecessary padding and weight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompetition Motorsport Fit Note:\u003c\/strong\u003e We have found that customers who normally wear a size 59 in some other helmet brands are often more comfortable moving to a Stilo size 60. Stilo helmets tend to fit slightly snugger than many competing brands, so accurate measurement is important.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo-ST5-FN-8860-2018-ABP-Helmet-Weight-Comparison-image_jpg.jpg?v=1778690820\" alt=\"Stilo ST5 FN 8860-2018 ABP helmet weight chart showing small shell at 1200 grams and large shell at 1320 grams-image\" width=\"571\" height=\"380\"\u003e\u003c\/p\u003e\n\u003ch2\u003eHow to Measure for a Stilo Helmet\u003c\/h2\u003e\n\u003cp\u003eUse a flexible cloth measuring tape and measure around the widest part of your head. Position the tape approximately one inch above your eyebrows, run it above your ears, and continue around the widest portion at the back of your head.\u003c\/p\u003e\n\u003cp\u003eTake the measurement two or three times and use the largest number. A properly fitted racing helmet should fit firmly and evenly around your head without creating painful pressure points.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\"\u003eView the Competition Motorsport Auto Racing Helmet Buyer's Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 FN 8860-2018 ABP FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does ABP mean on a Stilo helmet?\u003c\/strong\u003e\u003cbr\u003eA: ABP stands for Advanced Ballistic Protection. It is part of the FIA 8860-2018 ABP specification and provides increased protection around the frontal portion of the helmet and eyeport.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What certification does the Stilo ST5 FN ABP have?\u003c\/strong\u003e\u003cbr\u003eA: This helmet is certified to the FIA 8860-2018 ABP advanced helmet standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the ST5 FN ABP Snell certified?\u003c\/strong\u003e\u003cbr\u003eA: No. This helmet's primary certification is FIA 8860-2018 ABP. It should not be confused with the Snell SA2020 versions of the ST5.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does FN mean?\u003c\/strong\u003e\u003cbr\u003eA: FN stands for Formula Naked. The FN configuration eliminates the external side accessory ports found on the ST5 GT to minimize weight and provide a clean aerodynamic shell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the ST5 FN ABP designed for open-wheel racing?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The helmet is particularly well suited for open-wheel, prototype, Formula, and other open-cockpit racing applications where advanced protection and low weight are priorities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the helmet include HANS posts?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Factory-installed HANS posts are included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can communications be installed in the FN helmet?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The helmet can be equipped with compatible Stilo FN communication systems even though it does not have the external integrated side ports found on the ST5 GT.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I add a forced-air system?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The eight top ventilation openings allow the helmet to be configured with a compatible Stilo ST5 top forced-air system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use a regular ST5 visor on the ABP helmet?\u003c\/strong\u003e\u003cbr\u003eA: The ABP helmet uses a specialized eyeport and visor configuration. Replacement shields should always be confirmed as compatible with the ST5 ABP helmet before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many shell sizes does the ST5 use?\u003c\/strong\u003e\u003cbr\u003eA: The ST5 full-face platform uses two shell sizes. Sizes 54 through 59 use the small shell, while sizes 60 through 64 use the large shell.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does Stilo run small?\u003c\/strong\u003e\u003cbr\u003eA: Stilo helmets generally fit slightly snugger than many other helmet brands. Accurate head measurement is recommended before ordering.\u003c\/p\u003e\n\u003ch2\u003eProfessional-Level Protection Without Compromise\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5 FN 8860-2018 ABP\u003c\/strong\u003e is built for racers who demand exceptional protection without unnecessary weight. Its carbon-fiber shell, Advanced Ballistic Protection, Formula Naked aerodynamic design, factory-installed HANS posts, and extensive accessory compatibility make it a serious choice for professional-level competition.\u003c\/p\u003e\n\u003cp\u003eWhether you're racing an open-wheel car, prototype, high-downforce machine, or another application requiring FIA 8860-2018 ABP certification, the ST5 FN delivers the protection, lightweight construction, and functionality expected from one of Stilo's premier racing helmets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis helmet will ship with signature required for delivery.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"54 (Extra Small)","offer_id":43251224183003,"sku":"AA0710AG1S54","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"55 (Small)","offer_id":43251224215771,"sku":"AA0710AG1S55","price":1999.0,"currency_code":"USD","in_stock":false},{"title":"57 (Medium)","offer_id":43251224248539,"sku":"AA0710AG1S57","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"59 (Large)","offer_id":43251224281307,"sku":"AA0710AG1S59","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"60 (Large+)","offer_id":43251224314075,"sku":"AA0710AG1S60","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"61 (Extra Large)","offer_id":43251224346843,"sku":"AA0710AG1S61","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"63 (2X Large)","offer_id":43251224379611,"sku":"AA0710AG1S63","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"64 (3X Large)","offer_id":43251224412379,"sku":"AA0710AG1S64","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-8860-2018-abp-carbon-racing-helmet-image.jpg?v=1788534948"},{"product_id":"stilo-st5-1-gt-offshore-composite-helmet-sa2020","title":"Stilo ST5.1 GT Offshore Composite Helmet SA2020","description":"\u003cstyle\u003e\u003c!--\nbody {background-color: white;}\nh1   {text-align: left; font-style: strong; color: darkblue; font-size: xx-large:} \nh3   {color: black; font-size: 130%;}\nh4   {color: black; font-size: medium;}\n  h5 {color: black; font-size: medium;}\n  h6 {color: black; font-size: medium;}\n  li {color: black; font-size: large;}\np    {color: black; font-size: large;}\n--\u003e\u003c\/style\u003e\n\u003ch1\u003eStilo ST5.1 GT Offshore Composite Helmet SA2020\u003c\/h1\u003e\n\u003ch2\u003eStilo ST5.1 GT Offshore - The Legend Returns\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5.1 GT Offshore SA2020 helmet carries over everything that made the Stilo ST5 GT one of the most-loved helmets in motorsports. Featuring the same tall eyeport and iconic side ports of the previous generation, the ST5.1 GT from Stilo is worth getting excited about. The Offshore version, with its easy-to-spot bright orange shell, is already wired up for communications through the left-side port.\u003c\/p\u003e\n\u003cp\u003eOne of the great things about Stilo GT Series helmets is their adjustability using Stilo helmet padding. Crown padding, cheek padding and different ear muff sizes are all available to customize the fit of your Stilo helmet.\u003c\/p\u003e\n\u003ch2\u003eStilo GT Helmets Feature Unrivaled Features and Flexibility\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5.1 GT Offshore Composite is unsurpassed in built-in flexibility. Each of its two side ports can be fitted with one of three different types of integrated communication electronics, forced air, or a hydration system. Thanks to its innovative shell design, mounting and routing these options to the Stilo ST5.1 GT Offshore is sleek and seamless. When not in use, you don't even know the features are there. Stilo offers simply the best modular racing helmet on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003eThis helmet includes communications pre-installed in the left port.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eStilo ST5.1 GT SA2020 Offshore Composite Helmet Orange Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Stilo\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: DA0702BF2T\u003c\/li\u003e\n\u003cli\u003eColor: Orange\u003c\/li\u003e\n\u003cli\u003eHomologation: Snell SA2020\u003c\/li\u003e\n\u003cli\u003eShield lock position: center\u003c\/li\u003e\n\u003cli\u003eReplaceable cheek pads: yes\u003c\/li\u003e\n\u003cli\u003eNoise attenuating earmuffs: yes\u003c\/li\u003e\n\u003cli\u003eSizes: XS to XXXL (54cm to 64cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmet-accessories-driver-gear\/products\/stilo-st5-helmet-shields?variant=43202131755227\" title=\"Stilo ST5.1 GT Offshore Helmet Shield\" target=\"_blank\"\u003eAdditional Stilo ST5.1 GT Offshore helmet shields available here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" title=\"How to buy a new racing helmet buyers guide find the lowest price and best quality from Competition Motorsport\" target=\"_blank\"\u003e\u003cimg alt='\"Experience the Stilo ST5.1 GT Offshore Racing Helmet - Cutting-Edge Design\"' src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eA Note on Stilo Sizing:\u003c\/h3\u003e\n\u003cp\u003eWe have found that customers who wear a 59cm helmet in other brands are most comfortable in a 60cm Stilo ST5.1 GT Composite, which uses the larger shell size.\u003c\/p\u003e\n\u003ch3\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/d9HnnaaA9kA\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis helmet will ship to you with signature required for delivery.\u003c\/em\u003e\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"XS (54cm)","offer_id":43747497279707,"sku":"DA0702BF2T54","price":1200.0,"currency_code":"USD","in_stock":false},{"title":"S (55cm)","offer_id":43747497312475,"sku":"DA0702BF2T55","price":1200.0,"currency_code":"USD","in_stock":false},{"title":"M (57cm)","offer_id":43747497345243,"sku":"DA0702BF2T57","price":1200.0,"currency_code":"USD","in_stock":false},{"title":"L (59cm)","offer_id":43747497378011,"sku":"DA0702BF2T59","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"L+ (60cm)","offer_id":43747497410779,"sku":"DA0702BF2T60","price":1200.0,"currency_code":"USD","in_stock":false},{"title":"XL (61cm)","offer_id":43747497443547,"sku":"DA0702BF2T61","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"XXL (63cm)","offer_id":43747497476315,"sku":"DA0702BF2T63","price":1200.0,"currency_code":"USD","in_stock":false},{"title":"XXXL (64cm)","offer_id":43747497509083,"sku":"DA0702BF2T64","price":1200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo-Helmets-ST5.1-GT-Composite-Offshore-Right3Q.jpg?v=1744299209"},{"product_id":"stilo-st5-fn-8860-2018-carbon-fiber-helmet","title":"Stilo ST5 FN 8860-2018 Carbon Fiber Helmet","description":"\u003ch1\u003eStilo Helmets ST5 FN 8860-2018\u003c\/h1\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFIA 8860 certification valid to 2034 on these ST5 FN 8860 carbon fiber helmets.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003ciframe width=\"780\" height=\"415\" src=\"https:\/\/www.youtube.com\/embed\/JHRG-wUPImQ?si=VM6_EPATnn282eIQ\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo-Helmets-ST5-FN-8860-2018-Carbon-Fiber-Racing-Helmet-hero-image.jpg?v=1778687751\" alt=\"Stilo Helmets ST5 FN 8860-2018 carbon fiber racing helmet hero image highlighting FIA certification and lightweight shell-image\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Stilo Helmet ST5 FN 8860-2018 is a premium carbon fiber racing helmet built for professional drivers who need FIA 8860-2018 homologation and refuse to compromise on safety, weight, or visibility. Designed around Stilo’s Formula Naked platform, this helmet delivers elite-level protection in an exceptionally lightweight full-face design made for serious competition.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/helmet-bags\/products\/stilo-helmet-owners-kit\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/StiloOwnersKitButton_480x480.png?v=1678310407\" alt=\"Stilo helmet owners kit has everything you need for your racing helmet\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eProfessional-Level Carbon Helmet Protection\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN 8860-2018 is engineered for drivers who want one of the lightest FIA 8860-2018 full-face racing helmets available. The FN, or Formula Naked, design removes the integrated side accessory ports found on the \u003ca href=\"https:\/\/competitionmotorsport.com\/stilo-st5-gt-8860-2018-carbon-fiber-helmet\" title=\"Stilo ST5 GT 8860\" target=\"_blank\"\u003eStilo ST5 GT 8860-2018 Carbon Fiber Helmet\u003c\/a\u003e, helping reduce weight while maintaining compatibility with select Stilo communication systems, top forced-air accessories, and helmet eject systems.\u003c\/p\u003e\n\u003cp\u003eIts 100% medium-tensile carbon shell keeps mass low, while the aerodynamic ST5 profile, wide eye port, and refined interior comfort make it a strong choice for formula cars, open-cockpit racing, and other high-level motorsport applications where every ounce matters.\u003c\/p\u003e\n\u003ch2\u003eStilo Helmets ST5 FN 8860-2018 Sizing Chart\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-8860-2018-carbon-fiber-helmet-sizing-chart-image.jpg?v=1788988421\" alt=\"Stilo ST5 FN 8860-2018 carbon fiber racing helmet sizing chart with head circumference and shell size guide\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" target=\"_blank\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" alt=\"Auto Racing Helmet Buyer's Guide how to buy a racing helmet\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eStilo Helmets ST5 FN 8860-2018 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 certified carbon fiber racing helmet\u003c\/li\u003e\n\u003cli\u003eIncludes Stilo HANS posts\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/helmet-bags\/products\/stilo-helmet-owners-kit\" target=\"_blank\"\u003eCompetition Motorsport Stilo Owner's Kit\u003c\/a\u003e sold separately\u003c\/li\u003e\n\u003cli\u003eFormula Naked FN design removes integrated side ports for reduced weight\u003c\/li\u003e\n\u003cli\u003eCompatible with select electronics, top forced-air systems, and helmet eject systems\u003c\/li\u003e\n\u003cli\u003e100% medium-tensile carbon construction\u003c\/li\u003e\n\u003cli\u003eStilo ST5 shields are interchangeable across ST5 helmet models\u003c\/li\u003e\n\u003cli\u003eSupplied with a 3mm clear visor\u003c\/li\u003e\n\u003cli\u003eEight top ventilation holes\u003c\/li\u003e\n\u003cli\u003eRe-designed cheek pads for improved contouring and comfort\u003c\/li\u003e\n\u003cli\u003eSizing available from 54 cm through 64 cm\u003c\/li\u003e\n\u003cli\u003eTwo-shell construction helps improve fit and reduce unnecessary bulk\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStilo Helmets ST5 FN 8860-2018 Weight\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmall shell: 1200 g \/ 2.4 lb\u003c\/li\u003e\n\u003cli\u003eLarge shell: 1320 g \/ 2.7 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/d9HnnaaA9kA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003eStilo Helmets ST5 FN 8860-2018 FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does FIA 8860-2018 certification mean on the Stilo ST5 FN?\u003c\/strong\u003e\u003cbr\u003eFIA 8860-2018 is an advanced professional motorsport helmet standard designed for the highest levels of racing. It requires more stringent impact and penetration performance than standard entry-level helmet certifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the Stilo ST5 FN 8860-2018 and the ST5 GT 8860-2018?\u003c\/strong\u003e\u003cbr\u003eThe ST5 FN uses Stilo’s Formula Naked layout, which removes the built-in side accessory ports found on the GT version. This helps reduce weight and gives the FN a cleaner, more streamlined configuration for drivers who do not need the GT’s integrated side-port setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Stilo ST5 FN 8860-2018 include a visor?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet is supplied with a 3mm clear visor, and additional ST5-compatible visor options are available separately for different lighting conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Stilo ST5 FN 8860-2018 be used with HANS or FHR devices?\u003c\/strong\u003e\u003cbr\u003eYes. The helmet includes Stilo HANS posts and is designed for use with head and neck restraint systems required in many forms of competitive racing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan electronics, forced air, or an eject system be added to this helmet?\u003c\/strong\u003e\u003cbr\u003eYes. While the FN does not have the integrated side ports of the ST5 GT, it can still be configured with select communications equipment, top forced-air components, and a helmet eject system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho is the Stilo ST5 FN 8860-2018 best suited for?\u003c\/strong\u003e\u003cbr\u003eThis helmet is ideal for professional and serious amateur racers who need FIA 8860-2018 certification, want an ultra-light carbon full-face helmet, and prioritize premium protection with a clean Formula-style layout.\u003c\/p\u003e\n\u003cp\u003eIf you want the \u003cem\u003eabsolute lightest\u003c\/em\u003e FIA 8860-2018 helmet in Stilo’s lineup, take a look at the \u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmets-driver-gear\/products\/stilo-st5-n-zero-8860-2018-carbon-fiber-helmet?variant=43255803543771\" title=\"Stilo ST5 FN ABP ZERO\" target=\"_blank\"\u003eStilo Helmets ST5 FN ZERO 8860-2018 ABP Carbon Helmet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"54 (Extra Small)","offer_id":47910107775195,"sku":"AA0710AG1R54","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"55 (Small)","offer_id":47910107807963,"sku":"AA0710AG1R55","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"57 (Medium)","offer_id":47910107840731,"sku":"AA0710AG1R57","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"59 (Large)","offer_id":47910107873499,"sku":"AA0710AG1R59","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"60 (Large+)","offer_id":47910107906267,"sku":"AA0710AG1R60","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"61 (Extra Large)","offer_id":47910107939035,"sku":"AA0710AG1R61","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"63 (2X Large)","offer_id":47910107971803,"sku":"AA0710AG1R63","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"64 (3X Large)","offer_id":47910108004571,"sku":"AA0710AG1R64","price":1699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/Stilo_ST5_FN_8860_Carbon-Fiber_racing_Helmet_Left_Profile_Image.jpg?v=1778687221"},{"product_id":"stilo-st5-fn-zero-ultra-8860-2018-abp-carbon-fiber-helmet","title":"Stilo ST5 FN ZERO Ultra ABP Carbon Helmet | FIA 8860-2018","description":"\u003ch1\u003eStilo ST5 FN ZERO Ultra 8860-2018 ABP Carbon Helmet\u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-zero-ultra-abp-carbon-helmet-_Hero-_image.jpg?v=1787238595\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/IntermediateOvalButton_600x600.png?v=1678313779\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eStilo ST5 FN ZERO Ultra 8860-2018 ABP Carbon Helmet\u003c\/strong\u003e is engineered for drivers who demand an exceptionally lightweight helmet without sacrificing the highest levels of motorsport protection. Developed with input from Formula 1 driver Valtteri Bottas, the ST5 FN ZERO Ultra combines Stilo's ultra-light carbon fiber construction with the enhanced protection required by the \u003cstrong\u003eFIA 8860-2018 ABP\u003c\/strong\u003e homologation standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFIA 8860 certification is valid through 2032 on these ST5 FN ZERO ABP helmets.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvery aspect of the ZERO Ultra has been optimized to reduce weight, from its advanced carbon shell construction to its expanded ventilation system. The result is a professional-level racing helmet built for drivers who want maximum protection, excellent airflow, outstanding visibility, and minimal helmet weight.\u003c\/p\u003e\n\u003ch2\u003eFIA 8860-2018 ABP Protection\u003c\/h2\u003e\n\u003cp\u003eThe ST5 FN ZERO Ultra meets the demanding \u003cstrong\u003eFIA 8860-2018 ABP\u003c\/strong\u003e certification standard. ABP, or Advanced Ballistic Protection, adds reinforced protection around the forehead area above the visor opening to help protect the driver from debris and other potential intrusion hazards.\u003c\/p\u003e\n\u003cp\u003eABP helmets also use a visor opening that is approximately 10mm lower and narrower than comparable non-ABP designs. This additional protection makes the ST5 FN ZERO Ultra especially well suited for professional and high-level open-cockpit motorsport.\u003c\/p\u003e\n\u003ch2\u003eUltra-Light Carbon Fiber Construction\u003c\/h2\u003e\n\u003cp\u003eStilo's ZERO construction is designed around one goal: removing unnecessary weight while maintaining the structural performance required by FIA 8860-2018 ABP certification.\u003c\/p\u003e\n\u003cp\u003eThe lightweight carbon fiber shell reduces the load placed on the driver's head and neck during long sessions, high-G corners, and demanding endurance events. The small shell weighs approximately \u003cstrong\u003e1.9 lbs\u003c\/strong\u003e and is used through size Large \/ 59cm.\u003c\/p\u003e\n\u003ch2\u003eEight-Port Ventilation System\u003c\/h2\u003e\n\u003cp\u003eThe ST5 FN ZERO Ultra incorporates \u003cstrong\u003eeight ventilation openings across the top of the helmet\u003c\/strong\u003e to increase airflow around the driver's head.\u003c\/p\u003e\n\u003cp\u003eThese ventilation ports can also be used with a compatible Stilo ST5 top-air system, allowing racers to add forced-air cooling for enclosed race cars and demanding cockpit environments.\u003c\/p\u003e\n\u003ch2\u003eFN Design for a Clean, Lightweight Helmet\u003c\/h2\u003e\n\u003cp\u003eUnlike Stilo's ST5 GT models, the ST5 FN ZERO Ultra does not incorporate communication or hydration ports into the sides of the helmet. This creates an exceptionally clean shell design focused on minimum weight and maximum performance.\u003c\/p\u003e\n\u003cp\u003eThe helmet can still accommodate equipment such as a top forced-air system and helmet removal system. Stilo incorporates provisions for these systems during manufacturing so they can be added without bulky external components interfering with the driver's cockpit environment.\u003c\/p\u003e\n\u003ch2\u003eOptimized Visibility\u003c\/h2\u003e\n\u003cp\u003eThe ST5 FN ZERO Ultra uses Stilo's carefully designed eye port to provide excellent forward and peripheral visibility while maintaining the additional forehead protection required for ABP homologation.\u003c\/p\u003e\n\u003cp\u003eStilo's center pinch-clip visor locking system allows the shield to be opened and closed quickly and securely, even while wearing racing gloves.\u003c\/p\u003e\n\u003ch2\u003eHANS and FHR Ready\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN ZERO Ultra includes \u003cstrong\u003eHANS post anchors\u003c\/strong\u003e, making the helmet ready for use with compatible Head and Neck Restraint systems.\u003c\/p\u003e\n\u003cp\u003eThe factory-installed anchor system eliminates the need to purchase and install separate posts before using the helmet with an approved FHR device.\u003c\/p\u003e\n\u003ch2\u003eImproved Cheek Pad Comfort\u003c\/h2\u003e\n\u003cp\u003eRedesigned cheek pads provide a more contoured fit than earlier Stilo helmet designs. The updated shape improves support around the driver's face while maintaining the comfort required for long track sessions and endurance racing.\u003c\/p\u003e\n\u003ch2\u003eCompatible With Stilo ST5 Shields\u003c\/h2\u003e\n\u003cp\u003eAll Stilo ST5 helmet shields are compatible with the ST5 FN ZERO Ultra, giving drivers the ability to configure the helmet with clear, tinted, mirrored, and other compatible visor options depending on track conditions and personal preference.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003ciframe title=\"Stilo ST5 FN ZERO 8860-2018 ABP Carbon Fiber Helmet\" src=\"https:\/\/www.youtube.com\/embed\/7UuRPz2EVQs\" height=\"450\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/h2\u003e\n\u003ch2\u003eStilo ST5 FN ZERO Ultra Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFIA 8860-2018 ABP homologated\u003c\/li\u003e\n\u003cli\u003eFIA certification valid through 2032 on these helmets\u003c\/li\u003e\n\u003cli\u003eAdvanced Ballistic Protection for increased forehead protection\u003c\/li\u003e\n\u003cli\u003eUltra-light Stilo ZERO carbon fiber shell construction\u003c\/li\u003e\n\u003cli\u003eApproximately 1.9 lb small-shell weight through size Large \/ 59cm\u003c\/li\u003e\n\u003cli\u003eEight top ventilation openings\u003c\/li\u003e\n\u003cli\u003eCompatible with Stilo ST5 top forced-air systems\u003c\/li\u003e\n\u003cli\u003eFactory-installed HANS post anchors\u003c\/li\u003e\n\u003cli\u003eCompatible with Head and Neck Restraint systems\u003c\/li\u003e\n\u003cli\u003eRedesigned contoured cheek pads\u003c\/li\u003e\n\u003cli\u003eCenter pinch-clip visor locking system\u003c\/li\u003e\n\u003cli\u003eCompatible with all Stilo ST5 shields\u003c\/li\u003e\n\u003cli\u003eProvision for compatible helmet removal systems\u003c\/li\u003e\n\u003cli\u003eIncludes Stilo Helmet and HANS Bag\u003c\/li\u003e\n\u003cli\u003eAvailable in sizes 54cm through 59cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eST5 FN ZERO Ultra vs. ST5 GT ZERO\u003c\/h2\u003e\n\u003cp\u003eThe primary difference between the \u003cstrong\u003eST5 FN ZERO Ultra\u003c\/strong\u003e and the \u003cstrong\u003eST5 GT ZERO\u003c\/strong\u003e is the side-port configuration.\u003c\/p\u003e\n\u003cp\u003eThe ST5 FN ZERO Ultra eliminates the integrated side communication and hydration ports found on the GT version, creating a cleaner and lighter helmet configuration. Drivers who require integrated side ports for communications or hydration may prefer the ST5 GT ZERO, while drivers focused on minimum weight and a streamlined shell may prefer the FN ZERO Ultra.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eLooking for increased visibility? The \u003ca href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmets-driver-gear\/products\/stilo-st5-n-zero-8860-2018-carbon-fiber-helmet?_pos=3\u0026amp;_fid=8af55c774\u0026amp;_ss=c\u0026amp;variant=43255803543771\" title=\"Stilo ST5 N Zero 8860-2018 Helmet\" target=\"_blank\"\u003eStilo Helmets ST5 FN ZERO 8860-2018\u003c\/a\u003e has a taller, lower-set eye port, giving you better visibility while not compromising safety. Stilo Shields use a center pinch-clip to make opening and closing easy, even while wearing Nomex racing gloves.\u003c\/p\u003e\n\u003ch2\u003eProfessional-Level Racing Helmet\u003c\/h2\u003e\n\u003cp\u003eThe Stilo ST5 FN ZERO Ultra is designed for serious racers who want one of Stilo's lightest and most advanced ABP-certified racing helmets. Its combination of carbon fiber construction, FIA 8860-2018 ABP protection, advanced ventilation, HANS compatibility, and lightweight design makes it an exceptional choice for high-level motorsport competition.\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 FN ZERO Ultra ABP Carbon Helmet Sizing Chart\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-zero-ultra-abp-sizing-chart-image2.jpg?v=1787238727\" alt=\"Stilo ST5 FN Zero Ultra ABP helmet sizing chart with XS, S, M, and L sizes, head circumference in cm and inches, and small shell size information\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ca title=\"Ultimate Auto Racing Helmet Buyer's Guide\" href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" target=\"_blank\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/HelmetSizingButton_480x480.png?v=1678311769\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eStilo ST5 FN ZERO Ultra ABP Carbon Helmet Questions \u0026amp; Answers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat certification does the Stilo ST5 FN ZERO Ultra have?\u003c\/strong\u003e\u003cbr\u003eThe helmet is homologated to the FIA 8860-2018 ABP standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the FIA certification valid?\u003c\/strong\u003e\u003cbr\u003eThe FIA 8860 certification on these ST5 FN ZERO ABP helmets is valid through 2032.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does ABP mean?\u003c\/strong\u003e\u003cbr\u003eABP stands for Advanced Ballistic Protection. It adds reinforced protection above the visor opening to help protect the driver from debris and potential intrusion impacts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does the ST5 FN ZERO Ultra weigh?\u003c\/strong\u003e\u003cbr\u003eThe small shell weighs approximately 1.9 lbs and is used through size Large \/ 59cm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ST5 FN ZERO Ultra include HANS posts?\u003c\/strong\u003e\u003cbr\u003eYes. Standard HANS post anchors are included and installed on the helmet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan a forced-air system be added?\u003c\/strong\u003e\u003cbr\u003eYes. The eight top ventilation openings can be used with a compatible Stilo ST5 top forced-air system, sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the ST5 FN ZERO Ultra and ST5 GT ZERO?\u003c\/strong\u003e\u003cbr\u003eThe FN version does not have the integrated side ports found on the GT model. This gives the FN ZERO Ultra a cleaner configuration focused on reduced weight, while the GT ZERO is designed for drivers who need integrated communication or hydration connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre Stilo ST5 shields compatible with this helmet?\u003c\/strong\u003e\u003cbr\u003eYes. Stilo ST5 helmet shields are compatible with the ST5 FN ZERO Ultra.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the helmet include a helmet bag?\u003c\/strong\u003e\u003cbr\u003eYes. A Stilo Helmet and HANS Bag is included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat sizes are available?\u003c\/strong\u003e\u003cbr\u003eThe ST5 FN ZERO Ultra is available in sizes covering 54cm through 59cm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this helmet require a signature for delivery?\u003c\/strong\u003e\u003cbr\u003eYes. A signature is required when this helmet is delivered.\u003c\/p\u003e\n\u003cp\u003eFor the GT version of this helmet (with integrated side ports), please see the \u003ca title=\"Stilo ST5 GT ZERO 8860-2018\" href=\"https:\/\/competitionmotorsport.com\/collections\/auto-racing-helmets-driver-gear\/products\/stilo-st5-gt-zero-8860-2018-carbon-fiber-helmet?variant=43204990664923\" target=\"_blank\"\u003e\u003cspan style=\"color: #0000ff;\"\u003eStilo Helmets ST5 GT ZERO 8860-2018 Carbon Fiber Helmet\u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e","brand":"Stilo S.r.l.","offers":[{"title":"XS (54cm)","offer_id":47958459875547,"sku":"AA0730AG3R54","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"S (55cm)","offer_id":47958459908315,"sku":"AA0730AG3R55","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"M (57cm)","offer_id":47910127632603,"sku":"AA0730AG3R57","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"L (59cm)","offer_id":47958459941083,"sku":"AA0730AG3R59","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/stilo-st5-fn-zero-ultra-abp-carbon-helmet-image.jpg?v=1787238328"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/collections\/Stilo-ST5-FN-Zero-8860-2018-Carbon-Helmet-front-product-image.jpg?v=1790175461","url":"https:\/\/competitionmotorsport.com\/en-ca\/collections\/stilo-st5.oembed","provider":"Competition Motorsport","version":"1.0","type":"link"}