The Tyro is a dedicated children's helmet packed with the same performance and comfort found in adult helmets. A Fidlock magnetic buckle lets kids secure the chin strap easily, and an easy-to-adjust rear dial conforms to a wide range of head sizes.
Product details
In-molded EPS shell with additional rear coverage for protection and durability
Fidlock magnetic buckle fastens effortlessly for a quick, secure, kid-friendly fit
Dialed fit system provides a secure and comfortable fit
Soft, comfortable, moisture-wicking, and washable helmet pads
Adjustable helmet straps provide a clean look and easy fit management
Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership
Helmet meets ASTM standards—their tests use a smaller mass headform more realistic to younger riders
Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over
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.
Get all your favorite apparel from over 80 of the world's best cycling brands delivered right to your doorstep or local Trek retailer when you shop our curated online collection. If you're not 100% satisfied, you can return your purchase within 30 days for a full refund.
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!
An in-molded EPS shell along with additional rear coverage provides assurance for the unexpected.
Fidlock magnetic buckle
A Fidlock magnetic buckle fastens effortlessly for a quick, secure, kid-friendly fit. Simply move the two ends close to each other and watch as they magically connect.
Dialed fit
Dialed fit system makes it easy to provide a snug and comfortable fit.
Fresh pads
Soft, moisture-wicking washable helmet pads keep rides comfy and fresh.
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.
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.
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.
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Prices shown are manufacturer's suggested retail prices.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
