{"product_id":"alpinestars-sm5-solid-helmet-black-matt-small-8303123-110-s","title":"Alpinestars SM5 Solid Helmet Black Matt Small - 8303123-110-S","description":"\u003cp\u003eThe Alpinestars SM5 Solid Helmet in Black Matt, part number 8303123-110-S, is designed with a lightweight outer shell constructed from impact-resistant thermoplastic in two shell sizes. Its visor directs air into the helmet ports to support airflow, while multiple air inlets and exhaust ports provide ventilation and heat-transfer exchange.\u003c\/p\u003e\u003cp\u003eEngineered inner and outer surfaces help minimize the effects of oblique impacts. The side shell, combined with soft EPS foam, is designed to help prevent collarbone damage in a crash. A 26 mm soft textile chin strap is wider than certification requirements for rider safety and comfort, and stainless steel D-rings help provide a secure fit.\u003c\/p\u003e\u003cp\u003eThe helmet features a multiple-density inner liner for impact absorption, along with 3D-contoured foam for comfort. An emergency release system and removable cheek pads allow the cheek pads to be removed while the helmet remains on. The patented visor release system is designed to release the visor with a predetermined amount of force regardless of impact angle.\u003c\/p\u003e\u003cp\u003eThe removable comfort liner uses SILVERPLUS®-treated antibacterial fabric to wick moisture away from the skin. The anti-microbial liner is removable and washable. The Alpinestars SM5 conforms to DOT certification and ECE homologation for worldwide use. A size Medium weighs 1,370 grams according to DOT specifications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand and part number: Alpinestars SM5, 8303123-110-S\u003c\/li\u003e\n\u003cli\u003eLightweight impact-resistant thermoplastic outer shell available in two shell sizes\u003c\/li\u003e\n\u003cli\u003eVisor designed to direct air into the ports for enhanced airflow\u003c\/li\u003e\n\u003cli\u003eIntegrated hydration tube channels in the helmet cheek pads\u003c\/li\u003e\n\u003cli\u003eInner and outer surfaces engineered to minimize the effects of oblique impacts\u003c\/li\u003e\n\u003cli\u003eSide shell and soft EPS foam designed to help prevent collarbone damage in a crash\u003c\/li\u003e\n\u003cli\u003e26 mm soft textile chin strap with stainless steel D-rings for a secure fit\u003c\/li\u003e\n\u003cli\u003eMultiple-density inner liner for targeted impact absorption\u003c\/li\u003e\n\u003cli\u003eEmergency release system and removable cheek pads\u003c\/li\u003e\n\u003cli\u003e3D-contoured foam for rider comfort\u003c\/li\u003e\n\u003cli\u003ePatented visor release system designed to release at a predetermined force regardless of impact angle\u003c\/li\u003e\n\u003cli\u003eRemovable comfort liner with SILVERPLUS®-treated antibacterial fabric\u003c\/li\u003e\n\u003cli\u003eRemovable and washable anti-microbial liner\u003c\/li\u003e\n\u003cli\u003eMulti-air inlets and exhaust ports for ventilation and heat-transfer exchange\u003c\/li\u003e\n\u003cli\u003eConforms to DOT certification and ECE homologation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":44628889567319,"sku":"482-9222S","price":482.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2276\/2583\/files\/0160-64b17423a6962_2c164ae5-b001-4089-8f34-1230273d1de4.png?v=1794193878","url":"https:\/\/valleyspeed.net\/products\/alpinestars-sm5-solid-helmet-black-matt-small-8303123-110-s","provider":"The Speed Shop Canada","version":"1.0","type":"link"}