Product details:

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 drivetrains and is the perfect solution for those looking to upgrade to a 1x12 drivetrain.Shimano compatible 12-speed cassette
Black chrome finish
Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed