Bontrager

XR1 Comp is the fast-rolling cross country tire engineered for quickness on dry and dusty trails. Lead the pack with XR1's lightweight rubber compound, tightly spaced central knobs for predictable cornering, and an open outer tread design for high-speed traction and grip on dusty surfaces.

Key features

- Excels in hardpack and loamy conditions
- Ramp center knobs for fast rolling
- Large surface area transition for increased cornering traction
- Sipes for increased traction on hardpack