Hydra MTN SRAM Freehub Body Conversion Kit
Easily replace or convert your Hydra Mountain hub to run the SRAM XD 11 and 12 speed drivetrain
Compatible with all Hydra Mountain rear hubshells with a 12mm axle.
The conversion kit does not include any pawls
Freehub Conversion Kit Contains:
1 x Hydra SRAM XD Freehub Body Shell
1 x bearing spacer
1 x 152610A3 bearing
1 x 15267A5 bearing
6 x Hydra springs
1 x Freehub body seal
Please note - Hydra XD and HG freehubs use the same drive side endcap. Shimano Microspline freehubs require a specific endcap so if you are switching from MS to XD you will need a new endcap.