Shimano Cassette Altus HG31 8 Speed 11 - 30T
Shimano Altus HG31 8 Speed 11-30T cassette
A great value 8-speed replacement cassette
Can be used with any Shimano 8-speed setup.
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Lock ring included
Speed: 8 Speed