Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Black 28H Model=Proterra Tough i30 Rear Wheel Warranty: Limited 2-Year

Warranty: Limited 2-Year

including cap kit with two caps

Model Barzo Size 27

Non-Aerosol

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Black 28H Model=Proterra Tough i30 Rear Wheel Warranty: Limited 2-YearRedesigned with scalloped hub flange to distribute stress loads Thicker axle and larger bearings throughout E bike compatible Hydra2 freehub mechanism improves over previous Hydra hub internals with larger pawl pockets and tougher metal for the drivering 6 pawl, 6 phase, with an extra tooth on the pawl for quicker . 41 deg between engagement points 6 bolt 44mm BCD International Standard disc mounting dimensions There can be color variations during