{"product_id":"alpinestars-supertech-r10-element-carbon-silver-black-helmet-xs-8200324-1368-xs","title":"Alpinestars Supertech R10 Element Carbon\/Silver\/Black Helmet XS 8200324-1368-XS","description":"Supertech R10 Helmet - Element - Carbon\/Silver\/Black - XS\n\u003cp\u003eThe Alpinestars Supertech R10 Element Helmet combines advanced composite construction, race-developed aerodynamics, and sophisticated impact management in a premium motorcycle helmet designed for demanding riders. This Carbon\/Silver\/Black model is available in size XS and features a multi-composite outer shell made with a 3K high-density carbon outer layer, uni-directional carbon composite, aramid fiber, and fiberglass. The pre-preg fiber construction uses epoxy resin to help optimize the resin-to-fiber ratio, supporting high strength, controlled shell deflection, efficient energy dissipation, and reduced weight. The Alpinestars Supertech R10 Helmet is identified by part number 8200324-1368-XS.\u003cbr\u003eThe eight-piece, multi-density EPS liner uses six strategically positioned densities to help manage energy from impacts while providing a precise, comfortable fit. Four inner shell configurations help riders select the correct fit for improved comfort, reduced weight, and enhanced helmet performance during an impact. The smooth, specially treated EPS surface creates a low-friction interface beneath the comfort liner to help manage rotational, oblique, and linear forces. This design allows the rider's head to move more independently inside the helmet, helping reduce force transmission to the head, neck, brain, and spine during an oblique impact. The A-Head Fitment System allows adjustment of both helmet height and tilt angle for a personalized fit.\u003cbr\u003eAerodynamic performance was developed using computational fluid dynamics simulations and validated in wind-tunnel and track testing. The helmet includes standard and extended race spoilers with elastic joints designed to detach during a significant impact, regardless of angle, helping reduce potential rotational energy. Lateral winglets support aerodynamic stability, while visor turbulators help improve aero-acoustic performance. Eleven ventilation points, excluding the eye port, work with internal EPS air channels to circulate airflow around the rider's head and exhaust hot, humid air. The top vent includes a large central slider, and the chin vents direct airflow toward the shield to help limit fogging and misting while also extracting humid air.\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, lightweight performance, and controlled energy dissipation.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEPS Liner: Eight-piece, multi-density EPS liner uses six specific densities in strategically positioned zones for impact absorption and a close, comfortable fit.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLow-Friction Surface: Smooth, specially coated EPS helps manage rotational, oblique, and linear forces by allowing movement between the comfort liner and helmet interior.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eA-Head Fitment System: Adjusts helmet height and tilt angle to help riders achieve a customized fit and preferred riding position.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAerodynamics: CFD-developed and wind-tunnel-validated shell design supports low drag and aerodynamic stability.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSpoilers: Includes standard and extended race spoilers with elastic joints designed to detach during significant impacts to help reduce potential rotational energy.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eVentilation: Eleven ventilation points, internal air channels, and dedicated intake and exhaust ports promote airflow and hot-air extraction.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAnti-Fog Airflow: Chin vents channel air toward the shield to help reduce fogging and misting while extracting humid air from the helmet.\u003c\/li\u003e\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":49349885690091,"sku":"010116993","price":1379.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2964566.png?v=1788593405","url":"https:\/\/ctracingservices.com\/products\/alpinestars-supertech-r10-element-carbon-silver-black-helmet-xs-8200324-1368-xs","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}