{"title":"S1 Helmets","description":"","products":[{"product_id":"s1-helmet-rad-liners-impact-reducing-sizing-liners","title":"S1 Helmet RAD Liners - Impact Reducing Sizing Liners","description":"\u003cp\u003eS1 Helmets is stepping up impact reduction by adding an additional layer of protection to your helmet with our revolutionary new impact reducing sizing liner the RAD Liner.\u003c\/p\u003e\n\u003cp\u003eS1 RAD Liners are an impact reducing sizing liner that Reduce Absorb and Disperse impact energy away from the head when impacted.\u003c\/p\u003e\n\u003cp\u003eRAD liners serve a dual purpose by both acting as your helmets sizing liner while also adding an extra layer of impact reducing foam to your helmet.  Lab Tests show that depending on the impact RAD Liners reduced impact energy an additional 7.5% to 16.5% averaging a 12% energy reduction to the head in all liners tested.\u003c\/p\u003e\n\u003cp\u003eRAD Liners are sized just like our standard sizing Liners and fit into all S1 Lifer Helmets and are covered in a sweat absorbing, hand washable terry cloth fabric.\u003c\/p\u003e\n\u003cp\u003eS1 RAD Liners. Next Level Protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e****SIZING NOTE****\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RAD Liners are made with a layer of rigid shock absorbing foam so will not compress as much as Standard Sizing liners or Terry Liners. Many users choose to go up a size from what they normally wear especially if you are right on the bubble of one size and another. If you are usually a Small for instance we suggest ordering a Medium. However in some instance users do prefer to stay in their original size. If you would like to try your normal size and a size up for comparison we are offering a free return shipping label for anyone who wants to order two sizes for comparison. Once you send the other sizing liner back we will refund your purchase of that liner.  Please make sure to send us a message in the notes box at check out to include a size comparison return shipping label and we will provide one for you.\u003c\/p\u003e\n\u003cp\u003ePlease call or email us with any questions or concerns.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRAD Liner Disclaimer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDISCLAIMER: S1 RAD Liners reduce the risk and severity of head injury, compared to no head protection. Leading medical doctors, PhD’s and scientists have concluded that a reduction in impact energy to the head correlates with a reduction in concussion risk. You can still sustain a head injury even with head protection, and no helmet or impact reducing sizing liner can prevent concussions or eliminate the risk of these types of injuries.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan\u003e*** Installation Note *** \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you are adding these terry liners into a helmet that you have already worn please wash the contact points wear you plan to place the new Velcro with a wet cloth to wipe away any sweat residue that may have built up on the surface of the inner helmet shell.  Doing this will ensure that the Velcro will stick firmly to the inner shell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"S1 Helmet Company","offers":[{"title":"Small","offer_id":49364641841432,"sku":"h12rls","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/3806\/5944\/files\/S1_RadLiners_TopAndBottom__25625.1676929120.400.650.jpg?v=1732079650"},{"product_id":"s1-helmet-wide-terry-cloth-liner","title":"S1 Helmet Wide Terry Cloth Liner","description":"\u003cp\u003e\u003cspan\u003eNew wider design for more more sweat absorbing coverage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReplace your S1 Lifer Helmet Sizing Liners with some fresh, durable, washable and sweat absorbing Terry Liners.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe S1 Lifer Terry Liner is a sewn terry cloth replacement sizing liner for the Lifer Helmet.  The terry cloth is sewn onto the liner, sealed at the ends and covers the front and back of the liner making it more durable allowing it to not break down as fast as the standard Lifer sizing liners. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe terry cloth also helps absorb sweat and is washable. We recommend rinsing the Terry Liner under cold running water with or without light soap, wringing them out and air drying them.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe sizing of the S1 Lifer Terry Liner is exactly the same as our standard liners and are compatible with all of our Lifer Helmet Shells including our standard Lifer, Mini Lifer and Mega Lifer. For a complete breakdown of our helmet sizing go to our How To Measure Your Head For A Helmet page.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOne set of Terry Liners come with a back and front sizing liner and Velcro to attach the liner to the helmet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*** Installation Note *** \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you are adding these terry liners into a helmet that you have already worn please wash the contact points wear you plan to place the new Velcro with a wet cloth to wipe away any sweat residue that may have built up on the surface of the inner helmet shell.  Doing this will ensure that the Velcro will stick firmly to the inner shell.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"S1 Helmet Company","offers":[{"title":"XX-Large","offer_id":49364643545368,"sku":"HELMET SIZING LINERS:TERRY LINERS:h12padswterryxxl","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/3806\/5944\/files\/Liner_Grey_Top-and-Bottom__87864.1664816401.400.650.jpg?v=1732079659"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/3806\/5944\/collections\/Collection-S1-Helmets-2200x450.jpg?v=1734741396","url":"https:\/\/shakasurfbike.com\/collections\/s1-helmets.oembed","provider":"Shaka Surf Bikes","version":"1.0","type":"link"}