Versatile cassette sprocket that is compatible with the widely used HG-M spline (HG 8,9,10-speed freeubs) | Hyperglide technology ensures smooth, light, and reliable shifting performance | This 7-speed cassette is designed for use with Shimano HG 8,9,10-speed freehub bodies ONLY (Cassette does NOT fit on 7-speed freehub bodies) | Compatible with Shimano IG and HG 6,7, and 8-speed chains
UPC: 192790078465