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  • Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet
Trek Rally WaveCel Mountain Bike Helmet

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NEW

Trek Rally WaveCel Mountain Bike Helmet

Model 5315825

Comp. Value

Our “Comparable Value” (Comp. Value) prices are based on the prices charged by Trek or other retailers, in-store or online, for the same or similar items. In most cases, this is a price at which Trek has offered the item for sale, and also the MSRP we provide to third-party resellers based on the prices of competing items in the market.

$214.99 Comp. Value Sale price

Rally WaveCel is a trail-tested 5-star MTB helmet with updated lighter and cooler WaveCel safety technology designed for comfort and protection.

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Retailer price

Retailer pricing applies when you purchase goods online that the shop has in stock today. Order is subject to retailer acceptance.

Comp. Value

Our “Comparable Value” (Comp. Value) prices are based on the prices charged by Trek or other retailers, in-store or online, for the same or similar items. In most cases, this is a price at which Trek has offered the item for sale, and also the MSRP we provide to third-party resellers based on the prices of competing items in the market.

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5-star safety, now lighter and cooler

The Rally WaveCel Mountain Bike Helmet is 5-star rated by Virginia Tech and features updated, lighter and cooler WaveCel safety tech. You'll love how easy it is to dial in the perfect fit with a BOA® Fit System, lay-flat camlock straps, and a Fidlock magnetic buckle. Plus, the goggle friendly three-position visor has built-in sunglass storage and the removable Blendr mount makes it easy to mount a Trek light or GoPro.

Plus, the deeper rear coverage offers additional protection, and two front-facing vents are strategically placed to offer more airflow to make Rally WaveCel feel cooler and look the part as well.

Product details

  1. 5-star safety rating from Virginia Tech with lighter and cooler WaveCel technology
  2. Deeper rear coverage provides added protection
  3. Front vents and channel system with 10% larger cells for more airflow and efficient cooling
  4. Excellent fit and comfort via BOA® fit system, lay-flat camlock strap, and Fidlock strap buckle
  5. Goggle compatible three-position visor with built-in sunglass storage
  6. Removable Blendr magnetic mount system easily integrates a GoPro camera or Trek lights
  7. Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership
  8. Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over
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Comfort and style for the trail

Get ready to rip with this top-of-the-line half shell trail helmet with deeper coverage, a three-position visor, Blendr mounts, integrated sunglass storage, and more. Trek Rally WaveCel also features updated WaveCel helmet technology with 10% larger cells for more airflow and 15g of weight savings.

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"Would I recommend the Rally to a friend? It’s an easy yes."

"...a comfortable, feature-packed trail lid with exceptional safety ratings."

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"WaveCel outperforms traditional foam cycling helmets."

"...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."

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