TIOGA POWERBLOCK OS/20 20x1.6 WIRE BLACK CROMO 22.2 Fits 240s 135mm QR hubs

Fits 240s 135mm QR hubs including non disc

3D - 2016-2018 / Gran Fondo 2

10` x 8` uni-sex comfort saddle

Improved design reduces vibrations and improves consistency

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

TIOGA POWERBLOCK OS/20 20x1.6 WIRE BLACK CROMO 22.2 Fits 240s 135mm QR hubsThe 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)