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Sparco Prime-T Racing Shoes The Sparco Prime-T Racing Shoes combine ultralight construction, secure foot support, and precise pedal feedback for serious auto racing applications. Developed with weight reduction and driver control in mind, the Prime-T features a soft leather upper, an overlapping hook-and-loop closure, and a thin racing sole engineered for demanding pedal boxes. The streamlined closure system replaces traditional exposed laces with a large hook-and-loop flap that secures the foot while maintaining a clean, low-profile shape. Perforations in the closure and upper work with the breathable fabric tongue to improve airflow and comfort during long sessions behind the wheel. A lightweight rubber outsole provides direct feedback through the brake, throttle, and clutch pedals. Its stiff construction is especially suited to race cars requiring greater brake-pedal force, helping the driver maintain consistent pressure and control. Ultralight Leather Construction The Prime-T uses a soft leather upper to balance low weight, flexibility, and support. Its close-fitting construction helps reduce unnecessary movement inside the shoe while allowing the driver to operate closely spaced pedals accurately. Full Hook-and-Loop Closure A large overlapping hook-and-loop closure provides a secure and adjustable fit without exposed laces. The flap covers the breathable fabric tongue and distributes support across the top of the foot. Breathable Racing Comfort Perforations throughout the upper and closure encourage airflow around the foot. The breathable fabric tongue provides additional ventilation and cushioning during sprint races, endurance events, qualifying sessions, and track days. Stiff Sole for Demanding Brake Pedals The Prime-T outsole uses a stiff setting designed for race cars that require substantial brake-pedal force. This construction supports the foot under heavy braking while retaining the sensitivity needed for accurate throttle and clutch operation. Responsive Pedal Feel The thin, lightweight rubber sole creates a direct connection between the driver and the pedals. Its low-profile design helps the driver feel changes in brake pressure, throttle position, and pedal movement more clearly. Anti-Static and Fluid-Resistant Outsole The outsole is anti-static and resistant to fuel and oil, making it suitable for use inside the cockpit and around the race paddock. Unnecessary walking on rough or abrasive surfaces should still be avoided to preserve the thin racing sole. Sparco Prime-T Racing Shoe Features Ultra-lightweight racing shoe design Soft leather upper construction Full overlapping hook-and-loop closure system Breathable fabric tongue Perforated closure and upper for improved ventilation Thin, lightweight rubber racing sole Stiff outsole setting for high brake-pedal force Responsive pedal feedback Anti-static outsole construction Fuel- and oil-resistant sole Low-profile fit for closely spaced pedals FIA 8856-2018 approved Technical Specifications Product: Sparco Prime-T Racing Shoes Manufacturer: Sparco Model: Prime-T Upper Material: Soft leather Closure: Full overlapping hook-and-loop flap Tongue: Breathable fabric Ventilation: Perforated upper and closure Outsole: Lightweight rubber Sole Properties: Stiff, anti-static, fuel resistant, and oil resistant Certification: FIA 8856-2018 Sizes: EU 37–48 Sparco Prime-T Racing Shoes Sizing Chart Frequently Asked Questions Are the Sparco Prime-T Racing Shoes FIA approved? Yes. The Sparco Prime-T Racing Shoes are approved to the FIA 8856-2018 standard. Drivers should confirm the current footwear requirements for their racing series and class. Do the Sparco Prime-T Racing Shoes have traditional laces? No. The Prime-T uses a large overlapping hook-and-loop flap that secures the foot and covers the breathable tongue. Why does the Prime-T use a stiff sole? The stiff outsole supports the foot when applying high brake-pedal pressure. This can be especially beneficial in formula cars, prototypes, and other race cars with firm braking systems. Does the stiff sole still provide good pedal feedback? Yes. The sole is thin and lightweight to maintain direct feedback through the pedals while providing the support required for heavy braking. Are the Sparco Prime-T Racing Shoes breathable? Yes. The upper and closure include ventilation perforations, while the fabric tongue helps promote airflow around the foot. Are the soles resistant to fuel and oil? Yes. The rubber outsole is designed to resist fuel and oil and also features anti-static properties. Are these shoes suitable for HPDE and track-day driving? Yes. The secure closure, lightweight construction, and responsive sole make the Prime-T suitable for professional competition, club racing, time trials, autocross, HPDE events, and track days. How should I care for the Sparco Prime-T Racing Shoes? Allow the shoes to air dry naturally after use and keep them away from direct heat. Clean the leather with an appropriate leather-care product and avoid unnecessary walking on gravel, rough pavement, or other abrasive surfaces. Ultralight Support and Precise Pedal Control The Sparco Prime-T Racing Shoes provide a focused combination of low weight, secure support, ventilation, and direct pedal feedback. Their soft leather upper, full hook-and-loop closure, and stiff fluid-resistant sole make them a strong choice for drivers who demand consistent control under heavy braking.

Stilo Helmets ST5 FN 8860-2018 FIA 8860 certification valid to 2034 on these ST5 FN 8860 carbon fiber helmets. The 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. Professional-Level Carbon Helmet Protection The 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 Stilo ST5 GT 8860-2018 Carbon Fiber Helmet, helping reduce weight while maintaining compatibility with select Stilo communication systems, top forced-air accessories, and helmet eject systems. Its 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. Stilo Helmets ST5 FN 8860-2018 Sizing Chart Stilo Helmets ST5 FN 8860-2018 Features FIA 8860-2018 certified carbon fiber racing helmet Includes Stilo HANS posts Competition Motorsport Stilo Owner's Kit sold separately Formula Naked FN design removes integrated side ports for reduced weight Compatible with select electronics, top forced-air systems, and helmet eject systems 100% medium-tensile carbon construction Stilo ST5 shields are interchangeable across ST5 helmet models Supplied with a 3mm clear visor Eight top ventilation holes Re-designed cheek pads for improved contouring and comfort Sizing available from 54 cm through 64 cm Two-shell construction helps improve fit and reduce unnecessary bulk Stilo Helmets ST5 FN 8860-2018 Weight Small shell: 1200 g / 2.4 lb Large shell: 1320 g / 2.7 lb Stilo Helmets ST5 FN 8860-2018 FAQs What does FIA 8860-2018 certification mean on the Stilo ST5 FN?FIA 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. What is the difference between the Stilo ST5 FN 8860-2018 and the ST5 GT 8860-2018?The 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. Does the Stilo ST5 FN 8860-2018 include a visor?Yes. The helmet is supplied with a 3mm clear visor, and additional ST5-compatible visor options are available separately for different lighting conditions. Can the Stilo ST5 FN 8860-2018 be used with HANS or FHR devices?Yes. The helmet includes Stilo HANS posts and is designed for use with head and neck restraint systems required in many forms of competitive racing. Can electronics, forced air, or an eject system be added to this helmet?Yes. 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. Who is the Stilo ST5 FN 8860-2018 best suited for?This 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. If you want the absolute lightest FIA 8860-2018 helmet in Stilo’s lineup, take a look at the Stilo Helmets ST5 FN ZERO 8860-2018 ABP Carbon Helmet.  

Stilo Helmets ST5 FN ZERO 8860-2018 Carbon Helmet FIA 8860 certification valid through 2032 for these ST5 FN ZERO carbon fiber helmets. The Stilo Naked Helmet With Zero Compromises The 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. The 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. Ultra-Light Carbon Construction for Serious Racers The 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 Stilo ST5 GT ZERO 8860-2018 Carbon Helmet, giving it a cleaner, more streamlined shell while still allowing compatibility with select electronics, top forced air, and helmet eject system setups. Stilo’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. Increased Visibility Is Increased Safety The 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. Each ST5 visor uses a center pinch-clip design that makes opening and closing the shield easier, even while wearing Nomex racing gloves. Stilo Helmets ST5 FN ZERO 8860-2018 Sizing Chart  Stilo ST5 FN ZERO Carbon Helmet Details FIA 8860-2018 certified Small shell weight: 2.58 lbs up to size L (59) with communications Large shell weight: 3.15 lbs up to size 3XL (64) with communications Includes standard HANS post anchors Includes Stilo Helmet & HNR bag Sizing from XS through 3XL Stilo ST5 shields are interchangeable across all ST5 helmets Eight ventilation holes for use with Stilo Helmets Top Air systems Redesigned cheek pads are more contoured and comfortable than previous designs Stilo ZERO shells are among the lightest FIA 8860-2018 helmets available Stilo Helmets ST5 FN ZERO 8860-2018 FAQs What makes the Stilo ST5 FN ZERO 8860-2018 different from the standard ST5 FN 8860 helmet?The 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. What does FN mean on the Stilo ST5 FN ZERO?FN 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. Does the Stilo ST5 FN ZERO 8860-2018 have a larger eyeport?Yes. The ST5 FN ZERO uses a taller, lower-positioned eyeport designed to improve driver visibility while maintaining its high-level safety certification. Can communications, top air, or a helmet eject system be added?Yes. 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. Does the Stilo ST5 FN ZERO include HANS anchors?Yes. The helmet includes standard HANS post anchors for use with compatible head and neck restraint systems. Are shields interchangeable across the Stilo ST5 range?Yes. Stilo ST5 shields are interchangeable across all ST5 helmets, making it easy to use compatible clear, tinted, or mirrored visor options sold separately. For the GT version of this helmet with integrated side ports, please see the Stilo ST5 GT ZERO 8860-2018 Carbon Fiber Helmet. This helmet will require a signature for delivery.

Stilo Helmets ST5 FN ZERO 8860-2018 ABP Carbon Helmet FIA 8860 certification valid through 2032 for these ST5 FN ZERO ABP carbon fiber helmets. The Stilo Naked Helmet With Zero Compromises The 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. The 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. Ultra-Light Carbon Construction for Serious Racers The 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. The 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. Advanced Ballistic Protection The 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. Removable earmuff cushions help isolate the driver's ears from surrounding noise, while pre-installed HANS posts make the helmet ready for professional competition. Stilo ST5 FN ZERO 8860-2018 Sizing Chart 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 large shell. Please order accordingly. Stilo ST5 FN ZERO 8860-2018 ABP Carbon Helmet Details FIA 8860-2018 ABP certified High-tensile carbon fiber construction Designed for top-level open-wheel and open-cockpit racing Enhanced ABP protection around the forehead and front chin bar areas Smaller visor opening than the standard ST5 line due to additional ABP protection Includes standard HANS post anchors Includes Stilo Helmet & HNR bag Sizing from XS through 3XL Removable cheek pads and top pads for improved fit adjustment Removable earmuff cushions help isolate the ear and reduce cockpit noise Two shell sizes help provide a closer fit while reducing unnecessary weight Ready for non-integrated electronics, air supply, hydration systems, or a combination of the three Compatible with additional aero components, top-air kits, and visor options Stilo ZERO shells are designed for top-level racing where every ounce matters Stilo Helmets ST5 FN ZERO 8860-2018 ABP FAQs What makes the Stilo ST5 FN ZERO 8860-2018 ABP different from the standard ST5 FN 8860 helmet?The 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. What does FN mean on the Stilo ST5 FN ZERO?FN 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. Does the Stilo ST5 FN ZERO 8860-2018 ABP have a larger eyeport?No. 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. Can communications, top air, or a hydration system be added?Yes. 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. Does the Stilo ST5 FN ZERO include HANS anchors?Yes. The helmet includes standard HANS post anchors for use with compatible head and neck restraint systems. Are shields interchangeable across the Stilo ST5 range?The 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. For other Stilo ST5 helmet configurations, please see our full selection of Stilo racing helmets and accessories. This helmet will require a signature for delivery.

Simpson Hybrid Pro Head and Neck Restraint When it comes to uncompromising driver safety and freedom of movement, the Simpson Hybrid Pro is in a class of its own. Certified to both SFI 38.1 and FIA 8858-2010 standards, this ultra-lightweight, carbon fiber head and neck restraint offers elite-level protection without sacrificing comfort or mobility—whether you're flying into a corner or flipping through the air.The Lowest Profile, Highest Performance Restraint in the Game Simpson Hybrid Pro Features Carbon Fiber Construction: Engineered for serious racers, the Hybrid Pro's carbon shell provides unmatched strength-to-weight ratio, making it incredibly light yet incredibly strong. Dual Certification: Meets SFI 38.1 and FIA 8858-2010 standards, so you're covered in any sanctioning body—on either side of the pond. Optional Seatbelt Anchor System (SAS): Offers superior protection in violent rollovers and side impacts. Because sometimes, gravity gets rude. Low-Profile Design: Built to avoid interference with your belts, seat, or cool shirt system. Exiting your car is as smooth as your last apex. Comfort Fit Padding: Adjustable, padded chest and shoulder straps deliver security without hot spots during endurance stints. Simpson Hybrid Pro FAQs: Is the Simpson Hybrid Pro compatible with all helmets? Yes, it works with any helmet equipped with FIA or SFI-approved post anchors, which are included with the restraint. What sizes are available? Sizes range from XS to XL. Refer to the sizing chart to measure chest circumference over your suit. Do I need to add SAS for club racing? It's optional, but highly recommended for added protection in extreme incidents like side impacts or flips. What's included in the box? The unit comes race-ready with a Quick Release tether system, D-ring anchors. Can I wear this with a HANS-friendly seat? Absolutely. The Hybrid Pro works well with standard racing seats and keeps you mobile without compromising neck safety. Upgrade your safety game and step into a head and neck restraint that doesn’t compromise. The Simpson Hybrid Pro is built for those who drive fast and drive smart.  

Stilo ST5 FN ZERO Ultra 8860-2018 ABP Carbon Helmet The Stilo ST5 FN ZERO Ultra 8860-2018 ABP Carbon Helmet 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 FIA 8860-2018 ABP homologation standard. FIA 8860 certification is valid through 2032 on these ST5 FN ZERO ABP helmets. Every 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. FIA 8860-2018 ABP Protection The ST5 FN ZERO Ultra meets the demanding FIA 8860-2018 ABP 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. ABP 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. Ultra-Light Carbon Fiber Construction Stilo's ZERO construction is designed around one goal: removing unnecessary weight while maintaining the structural performance required by FIA 8860-2018 ABP certification. The 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 1.9 lbs and is used through size Large / 59cm. Eight-Port Ventilation System The ST5 FN ZERO Ultra incorporates eight ventilation openings across the top of the helmet to increase airflow around the driver's head. These 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. FN Design for a Clean, Lightweight Helmet Unlike 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. The 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. Optimized Visibility The 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. Stilo's center pinch-clip visor locking system allows the shield to be opened and closed quickly and securely, even while wearing racing gloves. HANS and FHR Ready The Stilo ST5 FN ZERO Ultra includes HANS post anchors, making the helmet ready for use with compatible Head and Neck Restraint systems. The factory-installed anchor system eliminates the need to purchase and install separate posts before using the helmet with an approved FHR device. Improved Cheek Pad Comfort Redesigned 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. Compatible With Stilo ST5 Shields All 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. Stilo ST5 FN ZERO Ultra Features FIA 8860-2018 ABP homologated FIA certification valid through 2032 on these helmets Advanced Ballistic Protection for increased forehead protection Ultra-light Stilo ZERO carbon fiber shell construction Approximately 1.9 lb small-shell weight through size Large / 59cm Eight top ventilation openings Compatible with Stilo ST5 top forced-air systems Factory-installed HANS post anchors Compatible with Head and Neck Restraint systems Redesigned contoured cheek pads Center pinch-clip visor locking system Compatible with all Stilo ST5 shields Provision for compatible helmet removal systems Includes Stilo Helmet and HANS Bag Available in sizes 54cm through 59cm ST5 FN ZERO Ultra vs. ST5 GT ZERO The primary difference between the ST5 FN ZERO Ultra and the ST5 GT ZERO is the side-port configuration. The 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. Looking for increased visibility? The Stilo Helmets ST5 FN ZERO 8860-2018 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. Professional-Level Racing Helmet The 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. Stilo ST5 FN ZERO Ultra ABP Carbon Helmet Sizing Chart Stilo ST5 FN ZERO Ultra ABP Carbon Helmet Questions & Answers What certification does the Stilo ST5 FN ZERO Ultra have?The helmet is homologated to the FIA 8860-2018 ABP standard. How long is the FIA certification valid?The FIA 8860 certification on these ST5 FN ZERO ABP helmets is valid through 2032. What does ABP mean?ABP stands for Advanced Ballistic Protection. It adds reinforced protection above the visor opening to help protect the driver from debris and potential intrusion impacts. How much does the ST5 FN ZERO Ultra weigh?The small shell weighs approximately 1.9 lbs and is used through size Large / 59cm. Does the ST5 FN ZERO Ultra include HANS posts?Yes. Standard HANS post anchors are included and installed on the helmet. Can a forced-air system be added?Yes. The eight top ventilation openings can be used with a compatible Stilo ST5 top forced-air system, sold separately. What is the difference between the ST5 FN ZERO Ultra and ST5 GT ZERO?The 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. Are Stilo ST5 shields compatible with this helmet?Yes. Stilo ST5 helmet shields are compatible with the ST5 FN ZERO Ultra. Does the helmet include a helmet bag?Yes. A Stilo Helmet and HANS Bag is included. What sizes are available?The ST5 FN ZERO Ultra is available in sizes covering 54cm through 59cm. Does this helmet require a signature for delivery?Yes. A signature is required when this helmet is delivered. For the GT version of this helmet (with integrated side ports), please see the Stilo Helmets ST5 GT ZERO 8860-2018 Carbon Fiber Helmet.

Custom Fit Simpson Hybrid-S If you want the best in comfort and protection, a Custom Fit Hybrid-S is the answer. This is a custom, made to measure Simpson Hybrid-S device that will give you not just the safety you need, but comfort every lap. Great for females or anyone that wants a custom Hybrid-S. This is a custom made to measure device that will be made to your exact dimensions. Your custom device is usually ready to ship within 14 days. After you place your order, please email us a copy of your purchase receipt with the measurements outlined below and let us make you the most comfortable SFI 38.1 helmet restraint you will ever wear. Simpson Hybrid-S Head and Neck Restraint Details Manufacturer: Simpson Manufacturer part number: SIM-HYS-CUSTOM Rating: FIA 8858-2010 Works with 3 way factory belts Works with racing 4/5/6/7 way racing harness High quality carbon fiber construction Low profile. No high back to hook on the bars on exit Multiple load paths to dissipate head loads Buckle attachment in front. No bulky straps underneath Full Carbon Fiber "S" Model Connects to standard Hans Post Anchors, not included Legal for NASA, PCA, SCCA, BMWCCA, SCCA Pro, IMSA, SRO, NHRA Measuring Your Custom Female Simpson Hybrid-S Step 1: Wearing your favorite racing suit or normal driving apparel, measure over your outermost layer. Your new Simpson Custom Female device will always be on the outside with nothing covering it. Step 2: Measure just below the bottom of the bra all the way around. Fill in this number in inches (including fractions) or centimeters. Step 3: Measure from top of shoulder over breast to bottom of bra. Fill in this number in inches (including fractions) or centimeters. FIA Approved Simpson Hybrid-S Works With Three-Point Belts The Hybrid-S Head Restraint by Simpson is the only head restraint approved for use with three-point restraints (such as standard seat belts) that is also FIA approved. This provides added protection for driving instructors, auto manufacturing test engineers, and other drivers using three-point restraints. Simpson's Top Concern Is Safety DE drivers and instructors can now be safe while in the student's car using only the standard three-point seat belts. Factory seat belts were not compatible with a Head and Neck Restraint until the Simpson Hybrid Nascar Approved Head And Neck Restraint became FIA approved. Stay safe in every vehicle. Note: for the best protection while driving on a race track, we suggest a Full-Containment Cockpit System that includes a full-containment seat, Snell- or FIA-rated auto racing helmet, FIA or SFI approved Head and Neck Restraint, and six- or seven-point racing harness system.