Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Red 28H MFPN=HSA-IB42ASSX-S } Great entry level pump

} Great entry level pump in a compact form

picking Cover to protect the keyhole from contamination

Accepts threaded cartridges

Interlok® spacer compatible (Sold Separately)

Industry Nine Hydra 2 Classic Rear Hub - 12 x 148mm 6-Bolt XD Red 28H MFPN=HSA-IB42ASSX-S } Great entry level pumpRedesigned 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