Shimano Deore CS-HG500 11-32T 10sp Cassette

Shimano's Hyperglide sprockets have a computer designed tooth configuration with contoured shifting pick up points, resulting in a crisp smooth shift even under rider load. Sprockets are cut away and drilled to reduce weight without reducing rigidity within the cassette. It also has a Nickel-plated finish that offers hard wearing resistance to corrosion.