Shimano Cs-hg201 9-speed Cassette

Key features:great value 9-speed cassettehyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadclose ratio gearing allows a more efficient use of energy through finer cadence controlsprockets are cut away and drilled to keep weight low without reducing rigiditycorrosion-resistant steel cassette lockringfor super narrow 9-speed hg chains

Key features:great value 9-speed cassettehyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadclose