Shimano HG50 10 Speed Cassette

The Shimano CS HG50 10 speed cassette is a high quality Dyna Sys 10 speed cassette. It features close ratio gearing which allows a more efficient use of energy through finer cadence control and sprockets are cut away and drilled to reduce weight without reducing rigidity. A nickel ...The Shimano CS HG50 10 speed cassette is a high quality Dyna Sys 10 speed cassette.

It features close ratio gearing which allows a more efficient use of energy through finer cadence control and sprockets are cut away and drilled to reduce weight without reducing rigidity. A nickel-plated finish offers hard wearing resistance to corrosion and comes with a corrosion-resistant steel cassette lock ring. Designed for use with 10-speed HG-X MTB chains.