Challenge Open Grifo XS 32 Cross Tyre

Challenge Open Grifo XS 32 Cross Tyre
For years cyclocross World Champion, if you are a professional rider or you just like to ride hard under extreme conditions, Grifo is the tire you need.
Unbelievable grip and no compromise at all on rolling resistance

Technical features:
- Use: Cyclocross
- TPI: 300
- Carcass: Super Poly
- BAR: 2-6
- PSI: 28-87
- Weight: 340g