CS-HG31 8 Speed Cassette
$17.5
$34.99
In stock
Shimano 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