{"product_id":"trek-starvos-wavecel-medium-black-cpsc-helmet","title":"Trek Starvos WaveCel Road Bike Helmet","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"1:1-1:544;0-543\"\u003eThe Trek Starvos WaveCel is a road-compatible cycling helmet built around WaveCel, Trek's proprietary collapsible cellular liner technology designed to improve protection against cycling-related head injuries. Unlike conventional EPS foam helmets, the WaveCel structure is engineered to flex, crumple, and glide under impact — addressing both linear and rotational forces that foam alone cannot. It sits at an accessible price point within Trek's WaveCel lineup, making the technology available to riders who don't need a top-tier race helmet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"3:1-3:454;545-998\"\u003eAvailable in five sizes (XS through XL, covering 50–66cm head circumferences), the Starvos WaveCel pairs its liner with a \u003cstrong\u003eHeadmaster II fit system\u003c\/strong\u003e, washable moisture-wicking pads, and Trek's \u003cstrong\u003eCrash Replacement Guarantee\u003c\/strong\u003e — a free helmet replacement within the first year following a crash. CPSC certified for riders age 5 and over, it covers road, fitness, and commuter riding without the weight or ventilation demands of performance-focused lids.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"5:1-5:18;1000-1017\"\u003eWho It's For\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"7:1-10:90;1019-1356\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"7:1-7:84;1019-1102\"\u003eRecreational and fitness road riders upgrading from a basic or entry-level helmet\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"8:1-8:72;1103-1174\"\u003eCommuters who want verified safety technology without a premium price\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"9:1-9:92;1175-1266\"\u003eNew cyclists whose partners or coaches are prioritizing protection over performance specs\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"10:1-10:90;1267-1356\"\u003eRiders on the size extremes — the XS–XL range covers 50–66cm, broader than many helmets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"12:1-12:172;1358-1529\"\u003e\u003cstrong\u003eConsider a different helmet if\u003c\/strong\u003e you're racing or doing high-volume training where weight (the medium is \u003cstrong\u003e335g\u003c\/strong\u003e) and ventilation efficiency are performance priorities.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"14:1-14:22;1531-1552\"\u003eWhat to Look For\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"16:1-18:219;1554-2187\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"16:1-16:240;1554-1793\"\u003e\n\u003cstrong\u003eFit.\u003c\/strong\u003e The Headmaster II allows one-handed micro-adjustment, but helmet fit is personal. Measure your head circumference before choosing a size — the five-size range is wide, and an accurate fit matters for both comfort and protection.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"17:1-17:175;1794-1968\"\u003e\n\u003cstrong\u003eIntended use.\u003c\/strong\u003e The Starvos WaveCel is CPSC certified for road and recreational cycling for riders age 5 and over. It is not rated for mountain biking or BMX disciplines.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"18:1-18:219;1969-2187\"\u003e\n\u003cstrong\u003eTechnology vs. tradeoff.\u003c\/strong\u003e WaveCel is a meaningfully different liner from standard EPS foam. If protection is your first priority and you're not chasing grams, this helmet makes that tradeoff clearly in your favor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"20:1-20:18;2189-2206\"\u003eKey Features\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"22:1-22:429;2208-2636\"\u003e\u003cstrong\u003eWaveCel liner technology.\u003c\/strong\u003e The collapsible cellular structure lining the helmet's interior is designed to flex and absorb impact energy in ways traditional foam cannot. Trek developed WaveCel as a Trek-exclusive technology intended to disrupt the safety standards the cycling industry had held for over 30 years — it's the defining reason to choose this helmet over a conventionally constructed alternative at the same price.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"24:1-24:292;2638-2929\"\u003e\u003cstrong\u003eHeadmaster II fit system.\u003c\/strong\u003e The rear-dial retention system provides one-handed micro-adjustment for a secure, personalized fit across a range of head shapes. A properly fitted helmet stays in the correct position on impact — fit quality is a direct safety variable, not just a comfort one.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"26:1-26:183;2931-3113\"\u003e\u003cstrong\u003eLockDown strap dividers.\u003c\/strong\u003e Integrated dividers keep cheek straps organized and correctly positioned, reducing the minor friction that causes riders to skip proper strap adjustment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"28:1-28:207;3115-3321\"\u003e\u003cstrong\u003eWashable moisture-wicking pads.\u003c\/strong\u003e Removable, machine-washable pads extend helmet hygiene and usable life — particularly relevant for commuters and frequent riders who log regular miles on a single helmet.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"30:1-30:190;3323-3512\"\u003e\u003cstrong\u003eCrash Replacement Guarantee.\u003c\/strong\u003e Trek provides a free replacement within the first year following a crash. For a helmet worn daily or by a new rider, this is a meaningful ownership benefit.\u003c\/p\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"32:1-32:26;3514-3539\"\u003eRider Intent Summary\u003c\/h4\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\" data-sourcepos=\"34:1-36:131;3541-3951\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"34:1-34:154;3541-3694\"\u003e\n\u003cstrong\u003eBiggest strengths:\u003c\/strong\u003e WaveCel protection technology at an accessible price; broad size range (XS–XL); backed by a one-year crash replacement guarantee\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"35:1-35:126;3695-3820\"\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e At 335g (medium), heavier than performance or race-oriented helmets; ventilation specification not published\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\" data-sourcepos=\"36:1-36:131;3821-3951\"\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e WaveCel is Trek-exclusive — no other brand offers this cellular liner technology at this price tier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\" data-sourcepos=\"38:1-38:20;3953-3972\"\u003eVictory's Take\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" data-sourcepos=\"40:1-40:218;3974-4191\"\u003eAt Victory Bicycle Studio, we recommend the Starvos WaveCel to riders who want a real safety upgrade without stepping into race-helmet territory. If you're unsure which size fits, come in — we're happy to measure you.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"Galactic Grey \/ XS","offer_id":53566422876467,"sku":"5292456","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Galactic Grey \/ S","offer_id":53566428741939,"sku":"5292457","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Galactic Grey \/ M","offer_id":53566428774707,"sku":"5292458","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Galactic Grey \/ L","offer_id":53566428807475,"sku":"5292459","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Galactic Grey \/ XL","offer_id":53566428840243,"sku":"5292460","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Radioactive Yellow \/ XS","offer_id":53566422909235,"sku":"5276751","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Radioactive Yellow \/ S","offer_id":53566428873011,"sku":"5276752","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Radioactive Yellow \/ M","offer_id":53566428905779,"sku":"5276753","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Radioactive Yellow \/ L","offer_id":53566428938547,"sku":"5276754","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Radioactive Yellow \/ XL","offer_id":53566428971315,"sku":"5276755","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XS","offer_id":53566422942003,"sku":"5276741","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ S","offer_id":53566429004083,"sku":"5276742","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":53566429036851,"sku":"5276743","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":53566429069619,"sku":"5276744","price":114.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":53566429102387,"sku":"5276745","price":114.99,"currency_code":"USD","in_stock":true},{"title":"White \/ XS","offer_id":53566422974771,"sku":"5276746","price":114.99,"currency_code":"USD","in_stock":true},{"title":"White \/ S","offer_id":53566429135155,"sku":"5276747","price":114.99,"currency_code":"USD","in_stock":true},{"title":"White \/ M","offer_id":53566429167923,"sku":"5276748","price":114.99,"currency_code":"USD","in_stock":false},{"title":"White \/ L","offer_id":53566429200691,"sku":"5276749","price":114.99,"currency_code":"USD","in_stock":true},{"title":"White \/ XL","offer_id":53566429233459,"sku":"5276750","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/c78a5fc2cab24936cf631bcefa8b06d7b3659d3c_f191597e-d9d6-4e54-ab01-d3dcab1ef663.jpg?v=1782601177","url":"https:\/\/victorybicyclestudio.com\/products\/trek-starvos-wavecel-medium-black-cpsc-helmet","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}