Want to run a 12-speed Shimano drivetrain and use your existing HG freehub? Look no further! The MZ series 12-Speed Wide-Ratio SunRace CSMZ800 Cassette is specifically designed to work with Shimano derailleurs and chains. It's the perfect solution for those looking to upgrade to a 1x12 Shimano drivetrain, while retaining their existing HG 9/10/11-speed freehub/wheel. The 11-51T wide gear range (464%) offers ideal cadence control over any terrain you may encounter. Cheaper initial setup and infinitely more affordable cassette replacements throughout the life of the drivetrain.
- 11-51T gives 464% range (11-13-15-17-19-21-24-28-33-39-45-51T)
- Lightweight alloy spider, spacer & lock-ring
- A7075 alloy largest 51T cog
- Available in Anodized ED Black
- Smooth and precise shifting