Trek Quantum WaveCel Mountain Bike Helmet

Trek Quantum WaveCel Helmet CPSC in Black

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About this product

The details.

A go-anywhere helmet for everyday adventures

Quantum 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

Product details

Built with the latest WaveCel technology for a lighter and cooler helmet
New extended coverage provides greater protection than the prior generation
Front vents and channel system with 10% larger cells for more airflow and efficient cooling
Headmaster III fit system provides simple and secure one-handed adjustability
Lay-flat camlock straps reduce twisting and binding to maximize comfort and fit
Three-position adjustable visor with dedicated sunglasses storage on helmet
Crash Replacement Guarantee provides a free replacement in the event of a crash within the first year of ownership
Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over

What makes it special

The little details. The big difference.

01
WaveCel helmet safety technology
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.
02
Crash Replacement Guarantee
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.
03
Lighter and cooler
New-and-improved WaveCel technology features 10% larger cells that allow for more airflow while saving weight.
04
Deeper coverage
An extended back-of-helmet shell offers additional protection around the rear of the head.
05
Sunglasses storage
Grippy sunglass storage channels make it easy to secure your sunnies mid-ride.
06
Three-position visor
Get the look and sun protection you want with an adjustable visor that easily sets into three positions.

The details

Good to know-

Specs6

Fit system: Headmaster II
Pad material: Moisture wicking pads
Buckle type: Standard buckle
Includes: Crash Replacement Guarantee

Size	S	M	L	XL
Circumference	52-56cm	55-59cm	58-62cm	61-64cm
Weight	320.0g	330.0g	365.0g	385.0g

Good to know5

Helmet buyers guide 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.
Crash Replacement Guarantee 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.
30-Day Unconditional Guarantee 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.
Our helmets build the future $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.
Helmet Fit and Sizing 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.

What reviewers are saying.

“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.
roadbikerider.com · Read the review

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