{"product_id":"alpinestars-sm-3-jettson-youth-helmet-2026","title":"SM-3 JETTSON YOUTH HELMET","description":"\u003cul\u003e\n\u003cli\u003e Anatomically engineered and profiled specifically for youth and younger riders\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimized for MX, Enduro and Offroad use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFeatures a thermo-injected shell incorporating a special polymer blend\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngineered to deliver the optimal combination of impact protection and light weight\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight outer shell is constructed from a technologically advanced impact-resistant thermoplastic\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInner shell is constructed with a composite fiber assembled between the outer shell and the EPS liner for maximum protection against impacts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFit can be tailored to the rider’s head thanks to the helmet’s crown and cheek pads\u003c\/li\u003e\n\u003cli\u003eMedium and Large share the same EPS size and allows\u003c\/li\u003e\n\u003cli\u003eMedium to configure to a Large as the rider grows\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMultiple density inner liner ensures the helmet is equipped with the correct density in the correct area for enhanced impact absorption, while also helping reduce overall weight\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInner and outer surfaces are engineered to minimize the effects of oblique impacts\u003c\/li\u003e\n\u003cli\u003eAlpinestars low friction coating is applied to the inner part of the main EPS liner to reduce the rotational acceleration forces that can result from certain oblique impacts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAlpinestars visor release system ensures the visor is released with  the correct pre-determined amount of force, effectively reducing  the forces on the rider’s neck during an impact\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eComfort liner is constructed using recycled materials for a lower carbon footprint\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHydration tube channels are integrated into the helmet’s cheek pads for convenience and performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximized ventilation and high levels of heat transfer exchange thanks to 10 inlets and 7 exhaust ports\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVisor has been designed to direct air into the ports for enhanced airflow\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEquipped with an Emergency Release System and removable cheek pads to permit the safe and easy removal of the cheek pads while the helmet is still on, while the 3D contoured foam ensures rider comfort\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft textile chin strap is 25 mm for optimal safety and rider comfort\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStainless steel D-rings ensure a tight and secure fit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeighs 1,170 g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Gray\/Purple\/Black \/ S","offer_id":56834126610592,"sku":"0111-1701","price":349.95,"currency_code":"CAD","in_stock":true},{"title":"Gray\/Purple\/Black \/ M","offer_id":56834126643360,"sku":"0111-1702","price":349.95,"currency_code":"CAD","in_stock":true},{"title":"Gray\/Purple\/Black \/ L","offer_id":56834126676128,"sku":"0111-1703","price":349.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/7566\/files\/8302726-9277-fr_jettson-s-m3-helmet_a1722970-e68f-45dc-b0ef-5b97646b9f53.png?v=1773636502","url":"https:\/\/hfxmotorsports.com\/products\/alpinestars-sm-3-jettson-youth-helmet-2026","provider":"HFX Motorsports","version":"1.0","type":"link"}