{"product_id":"alpinestars-supertech-r7-helmet-ece-22-06-a-core-matte-black-gray-red-small-8203426-1653-s","title":"Alpinestars Supertech R7 Helmet ECE 22.06 A-Core Matte Black\/Gray\/Red Small 8203426-1653-S","description":"Supertech R7 Helmet - 22.06 - A-Core - Matte Black\/Gray\/Red - Small\n\u003cp\u003eThe Alpinestars Supertech R7 Helmet combines a lightweight carbon composite shell with advanced aerodynamic, ventilation, and impact-management technologies for track and road riding. Its multi-composite construction uses carbon, aramid fiber, and fiberglass layers with pre-preg epoxy resin to deliver strength, energy dissipation, radial strength, and penetration resistance.\u003c\/p\u003e\n\u003cp\u003eA multi-density EPS liner uses seven pieces in six densities, strategically positioned for impact absorption and matched to the helmet’s shell structure. The EPS surface incorporates Alpinestars’ low-friction coating, designed to help reduce rotational acceleration during oblique impacts. Collarbone recesses include PLASMA inserts for shock absorption and slide-impact protection.\u003c\/p\u003e\n\u003cp\u003eThe streamlined shell integrates a spoiler and lateral winglets to reduce turbulence, drag, and neck strain while improving high-speed stability. Ten ventilation ports include six intake ports and four exhaust ports. Adjustable top ventilation channels and chin-bar extractor vents help increase airflow, while chin intake air is directed toward the shield to help prevent fogging and misting.\u003c\/p\u003e\n\u003cp\u003eFor clear, wide-angle visibility, the helmet provides 220° of peripheral vision and 57° of vertical vision through its optimized eye port and head position. The optical Class 1 shield has an ECE 22.06 homologation and double-sided anti-scratch treatment. This Small helmet is finished in Matte Black\/Gray\/Red and carries part number 8203426-1653-S.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eModel: Supertech R7\u003c\/li\u003e\n\u003cli\u003eConstruction: Advanced multi-composite outer shell with carbon, aramid fiber, fiberglass, and pre-preg epoxy resin\u003c\/li\u003e\n\u003cli\u003eImpact Protection: Multi-density EPS liner with seven pieces in six densities\u003c\/li\u003e\n\u003cli\u003eRotational Protection: Low-friction EPS surface coating designed to reduce rotational acceleration during oblique impacts\u003c\/li\u003e\n\u003cli\u003ePLASMA Inserts: Collarbone recess inserts designed for shock absorption and slide-impact protection\u003c\/li\u003e\n\u003cli\u003eAerodynamics: Integrated spoiler and lateral winglets designed to reduce turbulence and drag while improving stability\u003c\/li\u003e\n\u003cli\u003eVentilation: Ten total ventilation ports, including six intake ports and four exhaust ports\u003c\/li\u003e\n\u003cli\u003eAirflow Control: Slidable top vent mechanism with three air channels\u003c\/li\u003e\n\u003cli\u003eShield: ECE 22.06 homologated optical Class 1 shield with double-sided anti-scratch treatment\u003c\/li\u003e\n\u003cli\u003eVisibility: 220° peripheral vision and 57° vertical vision\u003c\/li\u003e\n\u003cli\u003eColor: Matte Black\/Gray\/Red\u003c\/li\u003e\n\u003cli\u003eSize: Small\u003c\/li\u003e\n\u003cli\u003ePart Number: 8203426-1653-S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":50646052438208,"sku":"010119036","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/0175\/8656\/files\/5824777.png?v=1793350550","url":"https:\/\/metricdreamrides.com\/products\/alpinestars-supertech-r7-helmet-ece-22-06-a-core-matte-black-gray-red-small-8203426-1653-s","provider":"Metric Dream Rides","version":"1.0","type":"link"}