Shimano Sora HG50 8 Speed Road Cassette - Silver - 12-25t, Silver

Shimano Sora HG50 8 Speed Road CassetteBoasting Shimano's highly advanced Hyperglide sprockets, this Sora road bike cassette brings you the slick, quiet and reliable shifting seen on its top-end products to the 8-speed road bike range.Reasons to Buy: Hyperglide sprockets. Slick, quiet and reliable shifting. 8 speed. Hard-wearing and corrosion resistant.Features: Speed: 8-speed Use: Road Compatibility: 8-speed road bike rear derailleurs and chains For Narrow 8-speed HG chains Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load Close ratio gearing allows more efficient use of energy through finer cadence control Sprockets are cut away to... - Manufacturers part number: Shimano_CSHG508225