Industry Nine Hydra Rear Hub Freehub Body & End Cap 24 Automatic resistance realistically matches the

Automatic resistance realistically matches the gradient of the virtual road

Shifts max

Blended harmoniously with the bike frame

They are designed for SRAM cranks that have a 3-bolt direct mount interface and removable spider

180mm rotor

Industry Nine Hydra Rear Hub Freehub Body & End Cap 24 Automatic resistance realistically matches theChange the cassette freehub body interface for your Industry Nine Hydra hubs. These are complete freehub body replacement kits that include bearings, springs and pawls. Kit Includes: 1x Hydra freehub body shell 1x bearing spacer All Freehub body bearings 6x Hydra springs 6x Hydra pawls 1x freehub body seal Microspline kits include a drive side end cap: Part Number HAX2644 HG and XD freehub include a drive side end cap: Part Number HAX2637