A lightly treaded fast-rolling gravel tyre that's perfect for speed and grip in hardpacked and mixed conditions.
- A lightly-treaded fast-rolling tread delivers speed and grip in hardpacked and mixed conditions
- RSL GR Construction: 220 TPI casing with bead-to-bead puncture protection
- Gravel Dual-Compound: fast rolling centre and medium shoulder
- The Tubeless Ready (TLR) tyre for easy tubeless set-up and puncture protection

Girona RSL GR
Named after the famous Catalan city in Spain, Bontrager Girona is an all-around gravel tyre that's made for gravel racing and going fast.

RSL GR construction
An ultra-supple 220 TPI casing with square-woven nylon sidewall puncture protection.

Gravel dual-compound
A firm and fast-rolling rubber at the centre pairs with a medium-firm shoulder rubber for speed, cornering grip and confidence.

10% more free speed
In testing, Girona RSL GR proved to have 10% less rolling resistance compared to the Bontrager GR1 Team Issue Tyre it replaces.

Go tubeless
A properly set up tubeless system lets you run lower tyre pressure for better traction, added confidence and a smoother, faster ride.

Better together
Bontrager offers a complete tubeless system including wheels, tyres, sealant, valves, and rim strips. Every part of this set-up is designed to work smoothly together, for the best in performance and ease of use.