Gravaa rear hubs are equipped with the standard DT Swiss ratchet System and freehub body, which means that basically all state-of-the-art groupsets can be fitted.
When you order your Gravaa wheelset, you can select the correct freehub body for your groupset. We can deliver our wheelset with one of the following freehub bodies:
- Shimano Road HG (for Shimano road and gravel 11- and 12-speed cassettes)
- Shimano Micro Spline (for Shimano gravel and mountain bike 12-speed cassettes)
- Campagnolo N3W (for Campagnolo 13-speed cassettes)
- SRAM XD (for SRAM XS/XG mountain bike cassettes)
- SRAM XDR (for SRAM XG road and gravel cassettes)