Shimano Alivio CS-HG400 Cassette - 9 Speed, 11-25t, Silver, Nickel Plated

CS-HG400 9-Speed Cassettes Nickel plated steel lockring. Nickel plated finish for corrosion resistance. Drilled cogs for weight savings. Item Specifications: Cassette Body Type: / 8, 9, 10 Speed, Cassette Cogs: 11-12-13-15-17-19-21-23-25, Range: 11-25, Drivetrain Speeds: 9,