The Hydra freehub is complete with all the parts you need including a 12x142/148/157/197mm endcap.
Easily replace or convert your Hydra Mountain hub to run the latest Shimano Microspline 12 Speed or Sram drivetrain.
Includes 12x142/148/157/177/197 drive side endcap.
The complete freehub kit allows you to convert or replace your existing Hydra MTN freehub to Shimano 12 speed Micro Spline or Sram drivetrain.
Compatible with Hydra Mountain rear hubshells with a 12mm axle
1 x Hydra Freehub Body Shell
1 x bearing spacer
1 x 152610A3 bearing
1 x 15267A5 bearing
6 x Hydra pawls
6 x hydra pawl springs
1 x Freehub body seal