microSHIFT H11 11-Speed Cassette - 11-42T
microSHIFT H11 11-Speed Cassette - 11-42T, With all-steel construction and multistage heat treatment, the 11- to 42-tooth microSHIFT H11 11-speed cassette stands up to whatever you can throw at it, including high-torque electric-bike usage.