Gravel bike tire. Size: 28*1.6 (622-42). Pressure: 1.9-3.3 bar. Tubeless ready. Named after the famous Catalan city of Spain, Girona RSL GR Tires deliver pure speed in hardpacked gravel conditions. Its smooth center and lightly-treaded side knobs create the perfect blend of straight line speed and confident cornering.
RSL GR Construction provides an incredibly supple 220TPI casing with bead-to-bead puncture protection, meanwhile a Gravel Dual-Compound features a firmer center to maintain straight line speed with medium density shoulder knobs that bite when cornering.
- A lightly-treaded fast-rolling tread delivers speed and grip in hardpacked and mixed conditions
- RSL GR Construction: 220TPI casing with bead-to-bead puncture protection
- Gravel Dual-Compound: fast rolling center and medium shoulder
- Tubeless Ready (TLR) for easy tubeless setup and puncture protection
- Named after the famous Catalan city in Spain, Bontrager Girona is an all-around gravel tire that’s made for gravel racing and going fast.
- An ultra-supple 220TPI casing with squarewoven nylon sidewall puncture protection.
- A firm and fast-rolling rubber at the center pairs with a medium-firm shoulder rubber for speed, cornering grip, and confidence.
- In testing, Girona RSL GR proved to have 10% less rolling resistance compared to the Bontrager GR1 Team Issue Tire it replaces.
- A properly set up tubeless system lets you run lower tire pressure for better traction, added confidence, and a smoother, faster ride.

