Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H MFPN=SA-3 This small pocket sized tool

This small pocket sized tool allows for easy trail side adjustments

whether in acceleration

UV Resistant

Quick-release adapter

Largest Cog 52Drivetrain Speeds 12Chain Wrap Capacity (teeth) 42Cage Length LongColor BlackWeight 415

Industry Nine Hydra 2 Classic Rear Hub - 12 x 157mm 6-Bolt Micro Spline BLK 32H MFPN=SA-3 This small pocket sized toolRedesigned 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