{"product_id":"trek-quantum-wavecel-mountain-bike-helmet-45079","title":"Trek Quantum WaveCel Mountain Bike Helmet","description":"\u003cp\u003eQuantum WaveCel is a lightweight mountain bike helmet with WaveCel safety tech that offers comfort, performance, and value on singletrack trails or wherever your ride takes you.\u003c\/p\u003e\u003ch3\u003eA go-anywhere helmet for everyday adventures\u003c\/h3\u003e\u003cp\u003eQuantum WaveCel is a ride-anything mountain bike helmet with updated WaveCel technology that's lighter and cooler than ever. Strategic vents with recessed channeling help keep you cooler on your hottest rides, while a Headmaster III Fit System and a three\u003c\/p\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBuilt with the latest WaveCel technology for a lighter and cooler helmet\u003c\/li\u003e\n\u003cli\u003eNew extended coverage provides greater protection than the prior generation\u003c\/li\u003e\n\u003cli\u003eFront vents and channel system with 10% larger cells for more airflow and efficient cooling\u003c\/li\u003e\n\u003cli\u003eHeadmaster III fit system provides simple and secure one-handed adjustability\u003c\/li\u003e\n\u003cli\u003eLay-flat camlock straps reduce twisting and binding to maximize comfort and fit\u003c\/li\u003e\n\u003cli\u003eThree-position adjustable visor with dedicated sunglasses storage on helmet\u003c\/li\u003e\n\u003cli\u003eCrash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership\u003c\/li\u003e\n\u003cli\u003eComplies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHighlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaveCel helmet safety technology\u003c\/strong\u003e - WaveCel is a revolutionary helmet technology designed to be more effective than traditional foam helmets in protecting against certain cycling-related accidents. Its collapsible cellular structure lines the inside of your helmet and is designed to work like a crumple zone to absorb the force of an impact before it reaches your head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrash Replacement Guarantee\u003c\/strong\u003e - We'll provide you with a free replacement helmet if it's involved in a crash within the first year of ownership. Just contact us or your local retailer with the crashed helmet, original sales receipt, details of the incident, and a return address for your replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighter and cooler\u003c\/strong\u003e - New-and-improved WaveCel technology features 10% larger cells that allow for more airflow while saving weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeeper coverage\u003c\/strong\u003e - An extended back-of-helmet shell offers additional protection around the rear of the head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunglasses storage\u003c\/strong\u003e - Grippy sunglass storage channels make it easy to secure your sunnies mid-ride.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-position visor\u003c\/strong\u003e - Get the look and sun protection you want with an adjustable visor that easily sets into three positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-to-adjust fit\u003c\/strong\u003e - A Headmaster III Fit System offers intuitive, one-handed fit adjustment for height and circumference so you can dial in your perfect fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey specs\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eMen's mountain bike helmets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eTrek\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFor\u003c\/th\u003e\n\u003ctd\u003eUnisex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRiding style\u003c\/th\u003e\n\u003ctd\u003eMountain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCircumference\u003c\/th\u003e\n\u003ctd\u003e52-56cm (S), 55-59cm (M), 58-62cm (L), 61-64cm (XL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFit system\u003c\/th\u003e\n\u003ctd\u003eHeadmaster II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePad material\u003c\/th\u003e\n\u003ctd\u003eMoisture wicking pads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBuckle type\u003c\/th\u003e\n\u003ctd\u003eStandard buckle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIncludes\u003c\/th\u003e\n\u003ctd\u003eCrash Replacement Guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e320.0g (S), 330.0g (M), 365.0g (L), 385.0g (XL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelmet buyers guide\u003c\/strong\u003e - Not sure which helmet is right for you? Check out our helmet buyer's guide to learn everything you need to know about bike helmets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrash Replacement Guarantee\u003c\/strong\u003e - With our Crash Replacement Guarantee, we will provide you with a free replacement helmet if it is involved in a crash within the first year of ownership. Simply contact us or your local retailer with the crashed helmet, original sales receipt, details of the incident, and a return address for your replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Day Unconditional Guarantee\u003c\/strong\u003e - If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOur helmets build the future\u003c\/strong\u003e - $1 from the sale of every Bontrager helmet in North America supports PeopleForBikes, which provides guidance, a rating system, a leadership conference, and professional support for transforming cities throughout the United States in the ongoing effort of becoming a bicycle friendly nation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelmet Fit and Sizing\u003c\/strong\u003e - For your helmet to do its job, it's important that it's sized properly and fits well. Reference our sizing guide at the link below to find your ideal size and see how Bontrager helmets are intended to fit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat reviewers say\u003c\/h2\u003e\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eWaveCel outperforms traditional foam cycling helmets.\u003c\/strong\u003e ...the new Rally and Quantum helmets includes deeper rear coverage, protecting the back of the head. Plus, Trek’s Crash Replacement Guarantee provides a free replacement within the first year of ownership if you’re involved in a crash.\u003c\/p\u003e\n\u003cp\u003e- roadbikerider.com \u003ca href=\"https:\/\/www.roadbikerider.com\/trek-rally-quantum-wavecel-mtb-helmets-review\/\" rel=\"nofollow noopener\" target=\"_blank\"\u003eRead the review\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\u003cp\u003eSold by Atlanta Cycling, an authorized Trek retailer in Atlanta, GA. Manufacturer part #45079.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"S \/ Black","offer_id":51670850273447,"sku":"5315699","price":134.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Black","offer_id":51670850306215,"sku":"5315700","price":134.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Black","offer_id":51670850338983,"sku":"5315701","price":134.99,"currency_code":"USD","in_stock":true},{"title":"XL \/ Black","offer_id":51670850371751,"sku":"5315702","price":134.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Era White\/Old Style Gold","offer_id":51670850404519,"sku":"5315703","price":134.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Era White\/Old Style Gold","offer_id":51670850437287,"sku":"5315704","price":134.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Era White\/Old Style Gold","offer_id":51670850470055,"sku":"5315705","price":134.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Power Surge","offer_id":51670850502823,"sku":"5315706","price":134.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Power Surge","offer_id":51670850535591,"sku":"5315707","price":134.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Power Surge","offer_id":51670850568359,"sku":"5315708","price":134.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Lavender Haze","offer_id":51670850601127,"sku":"5315709","price":134.99,"currency_code":"USD","in_stock":false},{"title":"M \/ Lavender Haze","offer_id":51670850633895,"sku":"5315710","price":134.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Lavender Haze","offer_id":51670850666663,"sku":"5315711","price":134.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/6076\/5863\/files\/trek-quantum-wavecel-mountain-bike-helmet-black-1.jpg?v=1793114409","url":"https:\/\/www.atlantacycling.com\/products\/trek-quantum-wavecel-mountain-bike-helmet-45079","provider":"Atlanta Cycling","version":"1.0","type":"link"}