Product Review
* The same grip as the Pro4 with a new casing to help reduce weight * High density puncture protector to help reduce the number of flats * 150 tpi * 87-116 psi * 180 grams
* The same grip as the Pro4 with a new casing to help reduce weight * High density puncture protector to help reduce the number of flats * 150 tpi * 87-116 psi * 180 grams