Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Orange 28H Model=Innerdrive Freehub Body Optimal control - the SNS

Optimal control - the SNS single-rail system offers great control of the ski whether you use it on snow or on your roller skis

With blue illuminated display

Individually settable combination

8-function fixed-gear multi-tool

To achieve the above chainlines

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Orange 28H Model=Innerdrive Freehub Body Optimal control - the SNSRedesigned 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