CS-HG31 8 Speed Cassette Range:11-34 Cold forged Aluminum ring

Cold forged Aluminum ring

Front zip pocket doubles as a stow-away pocket

RaceFace CINCH interface (compatible with all CINCH cranks) makes it easy to swap in different sizes

Replaceable plastic hub guards (compatible with Odyssey/G-Sport hubs)

2 Trail provides a comfortable rider position and a host of other scaled specs to tailor the experience for riders

CS-HG31 8 Speed Cassette Range:11-34 Cold forged Aluminum ringShimano CS HG31 8 Speed cassettes feature Hyperglide technology for reliable shifting performance and zinc phosphate coated steel gears for added corrosion resistance. Hyperglide technology provides smooth shifting Phosphate coated steel gears and lockring Compatible with Shimano HG and IG chains Drilled cogs reduces weight