Industry Nine Freehub bodies are machined in North Carolina and contain all necessary pawls, springs and bearings for servicing or converting their hubs.
- Kits include freehub, bearings, inner spacer, pawls, and springs
- Convert or replace your existing Hydra mountain freehub body with this complete MicroSpline kit. Includes everything you need to swap the freehub and get riding
- Cassette Body Type: Shimano Micro Spline