Shimano CS-HG500 10 Speed Cassette - 11-42T

11, 13, 15, 18, 21, 24, 28, 32, 37, 42
- High quality Dyna-Sys 10-speed cassette
- Close ratio gearing allows a more efficient use of energy through finer cadence control
- Sprockets are cut away and drilled to reduce weight without reducing rigidity
- Nickel-plated finish offers hard wearing resistance to corrosion
- Corrosion-resistant steel cassette lockring
- For 10-speed HG-X MTB chains