Shimano Cycling Cassette HG31 8 Speed, Black/Brown, 11 32T

High quality 8-speed cassetteHyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadGearing gives a low 30T sprocket making it easier to climb even the steepest of hillsSprockets are cut away for a lightweight design without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionCorrosion-resistant steel cassette lockringFor 8-speed HG chains

High quality 8-speed cassette Hyper glide sprockets have a computer designed tooth configuration with contoured shift gates MegaRange gearing gives a super-low 34T sprocket making it easier to climb even the steepest of hills Sprockets are cut away to reduce weight without reducing rigidity Nickel-plated finish offers hard wearing resistance to corrosion