Your kids will hang with the big dogs on this cross country tire. The XR1 Comp Kids' Mountain Tire has a tread identical to that of its fully-grown adult version, perfect for multi-purpose riding on trails or pavement.
Planet Earth is our home and our responsibility —we must do our part to preserve it. Learn how you can join the #GoByBike movement and help make a difference in the future of our planet and all who call it home.
Read moreTheir future is bright. Their lights should be, too. Learn how to pick the best lights, and how to mount them for best visibility.
Read moreFlats happen, learn how to change your tube quickly so you can get back rolling.
Learn moreSetting your bike’s tire pressure correctly will give you a more comfortable ride with better grip and handling. Learn how.
Learn moreTrek is committed to changing the world by getting more people on bikes, and it starts with sending kids down the right trail. We’ve pledged $1 for every MTB tire sold, totaling over $1 million in support to the National Interscholastic Cycling Association, the governing body for middle- and high-school mountain biking in the US.
Read moreIf 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.
We'll help you find the right rubber for the trails you love to ride.
The right tire can make every ride better! Find the best tire for however and wherever you ride.
| Size | 20" x 1.85" | 24" x 1.85" |
|---|---|---|
| Diameter | 20" | 24" |
| Width | 1.85" | 1.85" |
| TPI | 60 TPI | 60 TPI |
| Compound | 60a | 60a |
| Bead | Wire | Wire |
| Type | Clincher | Clincher |
| Max pressure | 50psi | 50psi |
| ETRTO | 47-507 | -- |
| Studdable | No | No |
| Weight | 385g | 485g |
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