GRIFO - Vulcanized Wire Bead Clincher Color:Black Weight (+/- 10%) 48mm Stem

Weight (+/- 10%) 48mm Stem = 24-32C 60g

Please check inflated width to be certain of compliance

Latex tubes are lighter

The small shoulder knobs are intended for riders with great bike handling skills

Weight (+/- 10%) 60mm Stem = 24-32C 65g

GRIFO - Vulcanized Wire Bead Clincher Color:Black Weight (+/- 10%) 48mm StemThe best all around cyclocross tire ever created 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. Challenge clincher tires are designed for use with tubes and hooked rims.