{"product_id":"bell-rs7-k-stamina-karting-helmet-fia8878-2024-k2025","title":"Bell RS7-K Stamina Pro Karting Helmet | FIA 8878-2024 \u0026 K2025","description":"\u003ch1\u003eBell RS7-K Pro Stamina Karting Helmet \u003c\/h1\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/bell-rs7-k-pro-stamina-karting-helmet-hero-image..jpg?v=1792444297\" alt=\"Bell RS7-K Pro Stamina karting helmet hero image featuring the Anthracite\/Yellow and Anthracite\/Orange colorways, Snell K2025 and FIA 8878-2024 approvals, and key performance features.\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina Karting Helmet delivers professional-level performance, advanced protection, and aggressive motorsport styling for serious competitive kart racers. Inspired by Bell's HP7 Formula 1 helmet platform, the RS7-K Stamina combines lightweight carbon and fiberglass composite construction, exceptional ventilation, and advanced shield technology in a helmet engineered specifically for karting.\u003c\/p\u003e\n\u003cp\u003eDesigned for demanding race conditions, the Bell RS7-K Pro Stamina features a streamlined aerodynamic shell, optical-grade SE07 3mm Double Screen Anti-Fog (DSAF) visor, 14-channel ventilation system, and Bell's SmartLock shield mechanism. Its karting-specific non-fire-retardant interior provides durability and comfort for repeated track use.\u003c\/p\u003e\n\u003cp\u003eAvailable in distinctive Anthracite\/Orange and Anthracite\/Yellow graphic combinations, the Stamina edition combines modern racing aesthetics with the advanced engineering of Bell's professional helmet lineup.\u003c\/p\u003e\n\u003cp\u003eThe current Bell RS7-K Stamina is Snell K2025 certified, while the RS7-K platform is also documented with FIA 8878-2024 karting homologation. Always check the certification labels on the individual helmet and the requirements of your racing organization before competition.\u003c\/p\u003e\n\u003ch2\u003eBell RS7-K Pro Stamina Helmet Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSnell K2025 Certification:\u003c\/strong\u003e Current-generation karting helmet certification for competitive racing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFIA 8878-2024 Homologation:\u003c\/strong\u003e RS7-K Stamina model also documented under the FIA karting helmet standard; confirm the certification labels on the specific helmet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Composite Shell:\u003c\/strong\u003e Premium carbon and fiberglass composite construction designed for reduced weight and protective performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormula 1-Inspired Design:\u003c\/strong\u003e Based on Bell's HP7 helmet platform with advanced aerodynamic characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSE07 3mm DSAF Shield:\u003c\/strong\u003e Optical-grade Double Screen Anti-Fog visor helps minimize condensation and maintain clear visibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBell SmartLock Mechanism:\u003c\/strong\u003e Advanced shield locking system designed for secure closure and dependable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-Channel Ventilation:\u003c\/strong\u003e Powerful top and chin bar ventilation with multiple air intake and extraction channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerodynamic Shell:\u003c\/strong\u003e Optimized helmet profile and shield positioning help manage airflow and reduce internal noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Density Energy-Absorbing Liner:\u003c\/strong\u003e Advanced interior construction engineered to manage impact forces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynthetic Rubber Eyeport Gasket:\u003c\/strong\u003e Helps limit water, dirt, and debris from entering the shield opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKarting-Specific Interior:\u003c\/strong\u003e Durable non-fireproof lining designed for the demands of kart racing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Stamina Graphics:\u003c\/strong\u003e Available in Anthracite\/Orange and Anthracite\/Yellow color combinations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessory Compatibility:\u003c\/strong\u003e Compatible Bell air intake systems, spoilers, and aerodynamic accessories available separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKart Racing Application:\u003c\/strong\u003e Specifically designed for karting competition rather than automobile racing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHP7 Formula 1-Inspired Shell Design\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina draws inspiration from Bell Racing's HP7 Formula 1 helmet, incorporating advanced design principles developed for professional motorsport.\u003c\/p\u003e\n\u003cp\u003eThe helmet's streamlined shell profile and optimized shield opening help improve aerodynamic performance, visibility, and acoustic comfort. These characteristics are particularly valuable during competitive kart racing, where drivers experience repeated high-speed cornering, acceleration, and braking.\u003c\/p\u003e\n\u003cp\u003eThe RS7-K Stamina uses a lightweight carbon and fiberglass composite shell to balance strength, protective performance, and helmet mass.\u003c\/p\u003e\n\u003cp\u003eBy combining advanced composite materials with a carefully engineered shell shape, Bell provides a karting helmet designed for drivers who demand professional-level equipment during practice, qualifying, and racing.\u003c\/p\u003e\n\u003ch2\u003eLightweight Carbon and Fiberglass Composite Construction\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina features a premium composite shell manufactured using carbon and fiberglass materials.\u003c\/p\u003e\n\u003cp\u003eReducing unnecessary helmet weight is important in kart racing, where repeated cornering and braking loads place additional demands on the driver's neck and shoulders. A properly fitted lightweight helmet can help improve comfort during extended driving sessions.\u003c\/p\u003e\n\u003cp\u003eBell pairs the composite shell with an advanced multi-density, multi-piece energy-absorbing liner designed to manage impact energy across different impact conditions.\u003c\/p\u003e\n\u003cp\u003eThis combination of shell construction and interior engineering supports the protective performance required for competitive kart racing.\u003c\/p\u003e\n\u003ch2\u003eSE07 3mm Double Screen Anti-Fog Racing Visor\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina includes an optical-grade SE07 3mm Double Screen Anti-Fog (DSAF) racing shield.\u003c\/p\u003e\n\u003cp\u003eThe double-screen design helps reduce condensation on the inside of the visor, maintaining clearer visibility during humid conditions, changing temperatures, and wet-weather kart racing.\u003c\/p\u003e\n\u003cp\u003eThe SE07 visor system is designed to provide excellent optical clarity while working with the helmet's optimized eyeport for peripheral visibility.\u003c\/p\u003e\n\u003cp\u003eBell's SmartLock shield mechanism provides secure visor closure and convenient operation, while compatible replacement shields and accessories allow drivers to configure their helmets for different racing conditions.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Bell SmartLock Shield Mechanism\u003c\/h2\u003e\n\u003cp\u003eThe RS7-K Stamina incorporates Bell Racing's SmartLock shield locking mechanism.\u003c\/p\u003e\n\u003cp\u003eDesigned for secure and dependable operation, SmartLock helps keep the visor properly positioned during racing while providing convenient access when opening or closing the shield.\u003c\/p\u003e\n\u003cp\u003eThe locking mechanism works with the SE07 3mm visor system, contributing to the helmet's professional racing design and overall usability.\u003c\/p\u003e\n\u003ch2\u003e14-Channel Ventilation for Maximum Karting Comfort\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina features a powerful ventilation system incorporating 14 air intake and extraction channels.\u003c\/p\u003e\n\u003cp\u003eStrategically positioned top and chin bar vents channel fresh air through the helmet while helping remove warm air from the interior.\u003c\/p\u003e\n\u003cp\u003eThis ventilation system helps manage heat and moisture during extended karting sessions, particularly in warm racing conditions.\u003c\/p\u003e\n\u003cp\u003eBell offers compatible air intake accessories separately for drivers who want to further configure the helmet's ventilation system.\u003c\/p\u003e\n\u003ch2\u003eAerodynamic Performance and Reduced Internal Noise\u003c\/h2\u003e\n\u003cp\u003eThe RS7-K Stamina uses a streamlined shell and shield design developed to improve airflow management and aerodynamic performance.\u003c\/p\u003e\n\u003cp\u003eIts carefully engineered profile helps reduce unnecessary turbulence around the helmet while improving acoustic comfort during high-speed racing.\u003c\/p\u003e\n\u003cp\u003eOptional Bell aerodynamic accessories, including compatible rear spoilers and intake components, allow racers to further customize the helmet for their preferred configuration.\u003c\/p\u003e\n\u003cp\u003eThese accessories are sold separately unless specifically included in a selected package.\u003c\/p\u003e\n\u003ch2\u003eSynthetic Rubber Eyeport Seal for Wet-Weather Racing\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina includes a synthetic rubber gasket positioned around the shield opening.\u003c\/p\u003e\n\u003cp\u003eThis gasket helps limit the entry of water, dirt, and debris around the visor, providing additional comfort during changing track conditions.\u003c\/p\u003e\n\u003cp\u003eCombined with the SE07 Double Screen Anti-Fog shield, the eyeport seal supports improved visibility and comfort during wet-weather kart racing.\u003c\/p\u003e\n\u003ch2\u003eKarting-Specific Non-Fireproof Interior\u003c\/h2\u003e\n\u003cp\u003eUnlike automobile racing helmets designed around fire-retardant interior requirements, the Bell RS7-K Stamina features a durable non-fireproof lining developed specifically for kart racing.\u003c\/p\u003e\n\u003cp\u003eThe interior uses high-strength, high-comfort materials designed to withstand frequent use and repeated racing sessions.\u003c\/p\u003e\n\u003cp\u003eBell's advanced interior construction works with the helmet's energy-absorbing liner to provide a secure and comfortable fit.\u003c\/p\u003e\n\u003cp\u003eBecause the RS7-K Stamina is designed for karting, it is not compatible with Frontal Head Restraint (FHR) anchor systems or devices.\u003c\/p\u003e\n\u003ch2\u003eBell RS7-K Stamina Color Options\u003c\/h2\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina is offered in two distinctive factory graphic configurations designed for competitive kart racers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnthracite\/Orange:\u003c\/strong\u003e Dark anthracite base with bold orange racing graphics for an aggressive motorsport appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnthracite\/Yellow:\u003c\/strong\u003e Dark anthracite base with bright yellow racing accents for a high-visibility performance-inspired finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth versions feature the same RS7-K Stamina helmet platform, ventilation design, shield system, and karting-specific interior construction.\u003c\/p\u003e\n\u003ch2\u003eSnell K2025 and FIA 8878-2024 Karting Certification\u003c\/h2\u003e\n\u003cp\u003eThe current Bell RS7-K Stamina is listed by Bell Racing USA with Snell K2025 certification.\u003c\/p\u003e\n\u003cp\u003eBell's RS7-K Stamina product documentation also identifies FIA 8878-2024 karting homologation for the model. Certification labels and approvals may vary with production year and market.\u003c\/p\u003e\n\u003cp\u003eThese karting helmet standards address protective performance requirements for motorsport competition.\u003c\/p\u003e\n\u003cp\u003eBefore participating in a sanctioned karting event, always inspect the helmet's certification labels and confirm that the applicable standards are accepted by your racing organization.\u003c\/p\u003e\n\u003cp\u003eThe Bell RS7-K Stamina is designed specifically for karting and does not replace an automobile racing helmet where Snell SA or FIA automobile racing certification is required.\u003c\/p\u003e\n\u003ch2\u003eBell RS7-K Pro Stamina Helmet Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bell Racing Helmets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RS7-K Pro Stamina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Bell Pro Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelmet Type:\u003c\/strong\u003e Adult Full-Face Kart Racing Helmet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent US Certification:\u003c\/strong\u003e Snell K2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Model Homologation:\u003c\/strong\u003e FIA 8878-2024, subject to helmet certification label\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell Construction:\u003c\/strong\u003e Carbon and Fiberglass Composite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShell Design:\u003c\/strong\u003e HP7-Inspired Aerodynamic Platform\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Colors:\u003c\/strong\u003e Anthracite\/Orange and Anthracite\/Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer-Listed Sizes:\u003c\/strong\u003e 57-58, 58-59, 60-61, and 61-61+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation:\u003c\/strong\u003e 14 Air Intake and Extraction Channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield:\u003c\/strong\u003e SE07 3mm Double Screen Anti-Fog\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Locking Mechanism:\u003c\/strong\u003e Bell SmartLock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Pivot System:\u003c\/strong\u003e SV (SE07)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Absorbing Liner:\u003c\/strong\u003e Multi-Density, Multi-Piece Construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterior:\u003c\/strong\u003e Durable Non-Fireproof Karting Lining\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEyeport Seal:\u003c\/strong\u003e Synthetic Rubber Gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFHR\/HANS Compatibility:\u003c\/strong\u003e Not Compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Intake Accessories:\u003c\/strong\u003e Available Separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear Spoiler:\u003c\/strong\u003e Available Separately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Application:\u003c\/strong\u003e Competitive Kart Racing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBell RS7-K Pro Stamina Karting Helmet Sizing Chart\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/bell-rs7-k-pro-stamina-karting-helmet-sizing-chart-image.jpg?v=1792444779\" alt=\"Bell RS7-K Pro Stamina karting helmet sizing chart featuring Anthracite\/Orange and Anthracite\/Yellow helmets, head circumference measurements in inches and centimeters, and Bell helmet fitting instructions.\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/competitionmotorsport.com\/blogs\/racing-gear-guides\/the-ultimate-auto-racing-helmet-buyers-guide\" title=\"Bell M.8 Carbon Fiber helmet Size guide\" target=\"_blank\"\u003e\u003cimg alt=\"How to buy the right auto racing helmet the right size 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\/h3\u003e\n\u003ch2\u003eBell RS7-K Pro Stamina Karting Helmet Frequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Bell RS7-K Pro Stamina approved for competitive kart racing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Bell Racing lists the current RS7-K Stamina with Snell K2025 certification. The model is also documented with FIA 8878-2024 karting homologation. Confirm the certification labels on your specific helmet and your racing organization's requirements before competition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the Bell RS7-K and RS7 Pro automobile racing helmets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RS7-K is specifically designed for kart racing and features a durable non-fireproof interior and karting helmet certification. The automotive RS7 Pro models use fire-retardant interior materials and carry automobile racing certifications such as Snell SA and FIA 8859, depending on the model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Bell RS7-K Stamina Snell K2025 certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Bell Racing USA lists the current RS7-K Stamina as Snell K2025 certified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Bell RS7-K Stamina have FIA 8878-2024 homologation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBell's model documentation identifies FIA 8878-2024 homologation for the RS7-K Stamina. Always confirm that the individual helmet carries the certification required by your series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat sizes are available in the Bell RS7-K Pro Stamina?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBell Racing lists the current Stamina model in sizes 57-58, 58-59, 60-61, and 61-61+. Consult Bell's official helmet sizing guidance to select the correct fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat colors are available?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RS7-K Stamina is available in Anthracite\/Orange and Anthracite\/Yellow factory graphic options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Bell RS7-K Stamina include an anti-fog visor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The helmet includes an optical-grade SE07 3mm Double Screen Anti-Fog (DSAF) racing shield designed to help control condensation and maintain visibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat replacement shields fit the Bell RS7-K Stamina?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe helmet uses the Bell SE07 3mm shield system with the compatible SV (SE07) pivot mechanism. Verify individual replacement shield compatibility before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Bell SmartLock system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSmartLock is Bell Racing's shield locking mechanism designed to provide secure visor closure and convenient operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many ventilation channels does the Bell RS7-K have?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RS7-K features 14 air intake and extraction channels, with top and chin bar ventilation designed to improve airflow during competitive kart racing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install additional air intakes or a rear spoiler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Bell offers compatible air intake and aerodynamic accessories separately. Always select accessories intended for the RS7-K platform.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Bell RS7-K Stamina made from carbon fiber?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe helmet features a lightweight carbon and fiberglass composite shell. It should not be confused with Bell's separate RS7-K Ultra Carbon model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a HANS device with the Bell RS7-K Stamina?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Bell specifies that the RS7-K is not compatible with Frontal Head Restraint (FHR) anchor systems or devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Bell RS7-K Stamina be used for automobile racing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe helmet is designed for kart racing. It should not be used where automobile racing helmet certifications such as Snell SA or FIA 8859 are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Bell RS7-K Stamina have a waterproof visor seal?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe helmet features a synthetic rubber eyeport gasket designed to help reduce the entry of water, dirt, and debris. This improves comfort during changing track and weather conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the interior fire-retardant?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The RS7-K Stamina uses a durable non-fireproof lining developed specifically for karting applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I clean my Bell RS7-K Stamina helmet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the exterior using a soft microfiber cloth and helmet-safe cleaning products. Avoid abrasive cleaners and harsh solvents. Follow Bell Racing's maintenance recommendations for cleaning the shell, shield, and interior lining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know when my karting helmet needs replacement?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReplace a helmet after a significant impact or whenever damage is suspected. Inspect the shell, shield, chin strap, and interior regularly. Follow Bell's care guidelines and your racing organization's helmet certification and age requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose the Bell RS7-K Pro Stamina Karting Helmet?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bell RS7-K Pro Stamina combines HP7-inspired aerodynamic engineering, lightweight composite construction, advanced ventilation, a 3mm DSAF visor, Bell SmartLock, and modern karting certification. Its distinctive Anthracite\/Orange and Anthracite\/Yellow graphics make it an excellent option for serious adult kart racers seeking comfort, performance, and professional racing style.\u003c\/p\u003e","brand":"Bell Racing Helmets","offers":[{"title":"Anthracite\/Orange \/ 57-58","offer_id":47590101123291,"sku":"1310B91","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Orange \/ 58-59","offer_id":47590101156059,"sku":"1310B92","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Orange \/ 60-61","offer_id":47590101188827,"sku":"1310B93","price":999.95,"currency_code":"USD","in_stock":false},{"title":"Anthracite\/Orange \/ 61-61+","offer_id":47590101221595,"sku":"1310B94","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Yellow \/ 57-58","offer_id":47590116229339,"sku":"1310C01","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Yellow \/ 58-59","offer_id":47590116262107,"sku":"1310C02","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Yellow \/ 60-61","offer_id":47590116294875,"sku":"1310C03","price":999.95,"currency_code":"USD","in_stock":true},{"title":"Anthracite\/Yellow \/ 61-61+","offer_id":47590116327643,"sku":"1310C04","price":999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/9242\/8763\/files\/bell-rs7-k-pro-stamina-anthracite-orange-karting-helmet-image.jpg?v=1792443935","url":"https:\/\/competitionmotorsport.com\/products\/bell-rs7-k-stamina-karting-helmet-fia8878-2024-k2025","provider":"Competition Motorsport","version":"1.0","type":"link"}