Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Bronze 28H Range-11-34 New narrow/wide directional tooth design

New narrow/wide directional tooth design improves chain retention over rough terrain

Stainless steel bolt with spherical washer

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Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Bronze 28H Range-11-34 New narrow/wide directional tooth designRedesigned 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