TIOGA POWERBLOCK OS/20 20x1.6 WIRE BLACK CROMO 22.2 With a textured surface and

With a textured surface and slightly raised shoulder knobs

Carbotecture SL radial design master-cylinder/lever with 2-finger alloy lever blade and clamp

10` x 8` uni-sex comfort saddle

The same weight range as premium carbon cranks but 20% to 30% stiffer

Compatible with Campagnolo

TIOGA POWERBLOCK OS/20 20x1.6 WIRE BLACK CROMO 22.2 With a textured surface andThe OS version of the Powerblock is available with a 1. 85 or 1. 6 width but fits the larger 451 diamter rim check frame clearance before ordering BMX tire with low rolling resistance and durable long lasting compound Efficiently transfer pedal power and other rider inputs into lateral motion UTC Rubber (Ultimate Traction Compound)