{"product_id":"alpinestars-supertech-r7-kinetis-black-red-white-helmet","title":"Alpinestars Supertech R7 Kinetis Black Red White Helmet","description":"\u003cp\u003eThe Alpinestars S-R7 Solid Helmet is a high-performance full-face motorcycle helmet engineered for riders who demand advanced protection, comfort and aerodynamic performance on both the road and track.\u003c\/p\u003e\n\u003cp\u003eConstructed using an advanced multi-composite shell combining carbon, aramid fibre and fibreglass with pre-preg epoxy resin, the S-R7 offers an excellent balance of lightweight performance and protective strength. Its aerodynamic shell design incorporates an integrated rear spoiler and lateral winglets to support stability at speed.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe helmet features an advanced ventilation system with multiple intake and exhaust ports to promote airflow and help maintain rider comfort. A size-specific EPS liner uses multiple densities to provide optimised impact absorption, while Alpinestars' low-friction slip plane technology is designed to help reduce rotational forces during certain impacts.\u003c\/p\u003e\n\u003cp\u003eThe S-R7 also features a wide field of vision, an Optical Class 1 visor, tool-free visor removal and compatibility with the included Pinlock anti-fog lens. Emergency Release System cheek pads provide additional support for safer helmet removal following an incident.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAvailable in a range of colour finishes, the Alpinestars S-R7 is an excellent choice for sports riding, track use and everyday road riding.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAvailable from On Yer Bike, your specialist supplier of motorcycle clothing, helmets and accessories.\u003c\/p\u003e","brand":"Alpinestars","offers":[{"title":"Small","offer_id":55008969785671,"sku":"8203626 1525 S","price":539.99,"currency_code":"GBP","in_stock":true},{"title":"Medium","offer_id":55008969818439,"sku":"8203626 1525 M","price":539.99,"currency_code":"GBP","in_stock":true},{"title":"Large","offer_id":55008969851207,"sku":"8203626 1525 L","price":539.99,"currency_code":"GBP","in_stock":true},{"title":"X Large","offer_id":55008969883975,"sku":"8203626 1525 XL","price":539.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/8928\/7495\/files\/stock82624_1_e0566d7f-14c1-4313-ad55-fe06f2b598e8.jpg?v=1789393174","url":"https:\/\/shop.onyerbike.net\/products\/alpinestars-supertech-r7-kinetis-black-red-white-helmet","provider":"On Yer Bike","version":"1.0","type":"link"}