E*thirteen Helix Plus 12sp Cassette 9-50t - Black MPFN-HWQASM00S2943S 9mm 170mm Black

9mm 170mm Black

}K-EDGE Wahoo Madone Integrated Mount Black

approximate weight 975g

Made from high quality 7000 series aluminum

Bearing Type Sealed Cartridge Cassette Body Type Threaded Standard 1

E*thirteen Helix Plus 12sp Cassette 9-50t - Black MPFN-HWQASM00S2943S 9mm 170mm BlackEngineered for E bike durability Work flawlessly with Shimano and SRAM 12sp drivetrains, regardless of different cog spacing and chain behavior Improved reliability of a steel and aluminum assembly Offering a 556% range utilizing an XD driver to enable a 9 50t, 12sp cassette Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Shims are now included in the package TECH SPECS model