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Merlin Cycles£34.99Visit shop Dt Swiss Black Ratchet Exp Hybrid Freehub For Sram Xd - / Sram Xd Drive / 142 X 12 / 148 X 12
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The DT Swiss Ratchet EXP Hybrid Freehub (SRAM XD) is designed for mountain bike riders looking to upgrade or repair their existing DT Swiss wheelsets to accommodate SRAM XD drivetrains. This genuine replacement part offers enhanced durability through premium custom steel bearings and is engineered specifically for the robust Ratchet EXP system. While it provides a seamless fit for 142x12mm and 148x12mm hubs, users should be prepared to use a vice with soft jaws for the initial removal of tight factory end caps during the transition.
| Model Part Number | HBDT4448S |
|---|---|
| Brand | DT Swiss |
No, this specific freehub body is designed exclusively for the Ratchet EXP system.
Yes, it is compatible with both 142x12mm and 148x12mm rear hub spacing.
The installation is mostly tool-free, though a bench vice and soft jaws are recommended for removing tight end caps.
Use DT Swiss specialist molycote grease to ensure the Ratchet EXP system functions correctly.
No, this is specifically for SRAM XD cassettes.
Verify that the ratchet rings are seated correctly and that you have used the correct amount of specialized molycote grease.
Secure the end cap in a bench vice using soft jaws to protect the metal, then pull the wheel or hub shell to release the cap.
Installation of the Ratchet EXP freehub is largely tool-free, but you must ensure the hub is compatible with the Ratchet EXP system before beginning. To install, remove the existing end cap and freehub body. If the end cap is stuck, use a bench vice with soft jaws to gently pull it free. When reinstalling, apply a light, even layer of DT specialist molycote grease to the ratchet faces. Avoid over-greasing, as this can cause the springs to drag or engagement issues. Regularly clean the ratchet teeth to ensure longevity.
