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To ensure your bike helmet looks and performs its best, it's important to properly clean and care for it. Check out our simple guide to learn how to maintain your bike helmet. It's easy to do and takes little time!
Read moreAn in-mold composite skeleton allows for larger vents and more airflow while also increasing the helmets structural integrity.
Recessed internal channels are specifically engineered to move airflow over your head and keep you cool.
The Headmaster fit system allows for intuitive, one-handed micro-adjustments, providing a precise and comfortable fit.
Soft, comfortable, moisture-wicking pads provide instant and maintained comfort and are also removable for cleaning.
Reflective elements on the back of the helmet offer enhanced visibility when riding in lowlight conditions.
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.
See the guideIf 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.
Learn moreWith 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.
Learn more$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.
Learn moreFor 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.
Learn moreSize | S/M | M/L |
---|---|---|
Circumference | 51-58cm | 55-61cm |
Fit system | Headmaster II | Headmaster II |
Pad material | Moisture wicking pads | Moisture wicking pads |
Buckle type | Standard buckle | Standard buckle |
Includes | Crash Replacement Guarantee | Crash Replacement Guarantee |
Weight | 290g | 325g |