Shimano Alivio CS-HG51 8 Speed 11-30T
Shimano Alivio CS-HG51 is a 8-speed HG cassette sprocket with a hard wearing nickel coated finish. 8 speed cassette in a wide 11-30 tooth range for mountain bikes.
Compatible with standard Shimano HG and SRAM non-XD splined freehub bodies.
Features machined and drilled steel cogs and lock-ring.
11-30 tooth ratio: 11-13-15-17-20-23-26-30
Weight: 280 grams