{"product_id":"alpinestars-supertech-r10-helmet-arius-gloss-black-white-double-red-xs-8203926-1683-xs","title":"Alpinestars Supertech R10 Helmet Arius Gloss Black\/White\/Double Red XS 8203926-1683-XS","description":"Supretech R10 Helmet - 22.06 - Arius - Gloss - Black\/White\/Double Red - XS\n\u003cp\u003eThe Alpinestars Supertech R10 Helmet combines advanced composite construction, engineered impact management, and race-developed aerodynamics for demanding street and track riders. Part number 8203926-1683-XS identifies this Arius Gloss finish in Black, White, and Double Red, sized XS. Its outer shell uses a layered combination of 3K high-density carbon, uni-directional carbon composite, aramid fiber, and fiberglass bonded with epoxy resin. This pre-preg construction helps optimize the balance of resin and fiber for strength, mechanical performance, lightweight efficiency, and controlled energy dissipation.\u003cbr\u003eThe helmet features four optimized inner shell sizes and an eight-piece, multi-density EPS liner incorporating six strategically positioned densities. This arrangement supports a close, comfortable fit while helping absorb and distribute impact energy. The smooth, specially treated EPS surface creates a low-friction interface beneath the comfort liner to help manage linear, oblique, and rotational forces. By allowing the rider’s head to move more independently within the helmet during an oblique impact, the design helps reduce force transmission to the head, neck, brain, and spine.\u003cbr\u003eThe A-Head Fitment System allows riders to adjust both the helmet’s height and tilt for a personalized position. Aerodynamic development included computational fluid dynamics simulations, wind-tunnel validation, and track testing to support low-drag performance and stability. Lateral winglets further assist aerodynamic balance, while visor turbulators help improve aero-acoustic performance. The ventilation system uses 11 dedicated ports, including seven intakes and four exhausts, with integrated channels through the EPS liner to circulate air around the rider’s head and remove heat.\u003cbr\u003eA large central top-vent slider directs airflow toward the crown and assists hot-air extraction when open. Rear extractor vents help exhaust warm air, while adjustable chin vents channel air toward the inside of the shield to help reduce fogging and misting. The chin-bar outlets also help remove humid air from the helmet. Designed for focused performance and adaptable comfort, the Alpinestars Supertech R10 provides a sophisticated combination of protection technology, ventilation, fit adjustment, and aerodynamic control.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOuter Shell: Multi-composite construction combines 3K high-density carbon, uni-directional carbon composite, aramid fiber, and fiberglass for strength and controlled energy dissipation.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePre-Preg Bonding: Epoxy resin is applied to the pre-preg fibers to help optimize the resin-to-fiber ratio for mechanical performance and lightweight efficiency.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInner Shell: Four inner shell sizes help improve fit, comfort, weight distribution, and impact-management effectiveness.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEPS Liner: Eight-piece, multi-density EPS construction uses six strategically positioned densities for targeted energy absorption and a close fit.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLow-Friction Surface: Smooth, specially coated EPS helps manage linear, oblique, and rotational impact forces by allowing controlled movement between the comfort liner and EPS.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eA-Head Fitment System: Adjustable height and tilt settings allow the helmet position to be tuned to the rider’s preference.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAerodynamics: CFD simulations, wind-tunnel testing, and track validation support low-drag performance and aerodynamic stability.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLateral Winglets: Added aerodynamic elements help support stability and reduce drag.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVisor Turbulators: Designed to improve aerodynamic and acoustic performance around the shield.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVentilation: Eleven dedicated ventilation points, including seven intakes and four exhausts, direct airflow through integrated EPS channels.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTop Vent: Large central slider channels air toward the crown and helps extract hot air from the forehead area.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChin Ventilation: Adjustable chin vents direct air toward the shield to help prevent fogging and remove humid air.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish and Size: Arius Gloss Black, White, and Double Red colorway in XS.\u003c\/li\u003e\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":49352741290219,"sku":"010119053","price":1379.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/5707494.png?v=1788627986","url":"https:\/\/ctracingservices.com\/products\/alpinestars-supertech-r10-helmet-arius-gloss-black-white-double-red-xs-8203926-1683-xs","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}