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Help your kids be seen
Their future is bright. Their lights should be, too. Learn how to pick the best lights, and how to mount them for best visibility.
Read moreHow to change a flat tire
Flats happen, learn how to change your tube quickly so you can get back rolling.
Learn moreHow to pump up your tires
Setting your bike’s tire pressure correctly will give you a more comfortable ride with better grip and handling. Learn how.
Learn moreProduct features
Try our tire finder
The right tire can make every ride better! Find the best tire for however and wherever you ride.
Find your tire30-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.
Learn more| Size | 20" x 2.8" | 24" x 2.8" |
|---|---|---|
| Diameter | 20" | 24" |
| Width | 2.8" | 2.8" |
| TPI | 60 TPI | 60 TPI |
| Bead | Wire | Wire |
| Type | Clincher | Clincher |
| Max pressure | 60psi | 60psi |
| ETRTO | 71-406 | 71-507 |
| Tread | Knobby | Knobby |
| Studdable | No | No |
| Sealant volume | Not applicable | Not applicable |