Replacement freehub parts for Bitex hubs. This spacer allows you to mount a Bitex MicroSpline freehub body onto a Bitex mountain rear hub that was originally equipped with either a HG or XD freehub.
- Mountain (54t) freehub bodies are compatible Bitex mtn hubs, Including BX214R, BX211R, BX211R-E, BX212R, and MTR12
- Micro Spline freehub bodies will need this spacer if converting from HG, Campagnolo, or XD/XDR driver bodies