30 Day Unconditional Guarantee
For Trek, Bontrager and Electra products, if for some reason you're not 100% happy with your purchase, you can return it within 30 days for a refund - no questions asked!
Faster, Longer-Lasting, and Fewer Flats
The all-new R3 is one tyre that can do it all. Fast enough for race day, yet durable enough for every day, the R3 is your go-to road tyre for great ride feel and lasting performance. Rethinking our research and design has resulted in new proprietary compounds and technologies for a do-it-all road tyre that rolls faster, lasts longer and protects better against flats.
How to change a flat tyre
Flats happen, learn how to change your tube quickly so you can get back rolling.
Learn moreProduct features
Race day and everyday
Leading speed, confidence and durability make the R3 Hard-Case Light Road Tyre perfectly suitable for race day or everyday.
Faster rolling
Bontrager's proprietary TR Speed Compound rolls faster. We went back to the drawing board and totally reworked our rubber compound to deliver a tyre that is faster in the lab and faster on the road.
More miles
The updated tread design, casing construction and all-new TR-Speed Compound deliver the perfect blend of speed, traction and tread life. Detailed testing shows significant improvement in wear rate so you can get that new tyre feel for longer – lots longer.
Fewer punctures
The improved Hard-Case Lite Puncture Protection adds in a Nylon105 breaker belt that offers increased protection against flats while maintaining a supple, smooth-rolling ride feel.
Added traction
The R3's lightly treaded casing adds traction and cornering confidence. As the tyre size increases the traction becomes more pronounced, perfect for aligning tyre size with intended use.
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.
Learn moreYour guide to road tyres
We’ll help you pick the right tyres for however and wherever you ride.
Find your tyreTry our tyre finder
The right tyres can make every ride better! Find the best tyres for however and wherever you ride.
Find your tyre| Size | 700C x 23mm | 700C x 25mm | 700C x 28mm |
|---|---|---|---|
| Diameter | 700C | 700C | 700C |
| Width | 23 mm | 25 mm | 28mm |
| TPI | 120 TPI | 120 TPI | 120 TPI |
| Durometer | 60a/57a | 60a/57a | 60a/57a |
| Bead | Folding | Folding | Folding |
| Type | Clincher | Clincher | Clincher |
| Maximum pressure | 125 psi | 125 psi | 112psi |
| ETRTO | 23-622 | 25-622 | 28-622 |
| Tread | Slick | Semi-slick | Semi-slick |
| Construction | Hard-Case Lite | Hard-Case Lite | Hard-Case Lite |
| Studdable | No | No | No |
| Weight | 190g | 210g | 225g |