Challenge Challenge Grifo Pro Handmade Tubeless Cyclocross Tire

If you can only pick one tire for CX season, Grifo is the way to go.

All-around traction
Challenge's best all-around cyclocross tire, the Grifo Pro, excels in wet or dry, soft packed, rocky and root-infested courses, grass, and more.

The Grifo features fast rolling knobs and a center section that offers excellent pedaling and braking traction.

Product details
- H-TLR tires meet the new ETRTO and ISO standard and are hookless compatible
- Designed to be compliant with UCI rules with most rims having an internal rim width up to 23mm
- Includes PPS, a Puncture Protection System placed between the tread and casing to increase resistance to punctures