Shimano Altus 8-Speed CS-HG31 Cassette 11-34T | Christy Sports
Shimano Altus 8-Speed CS-HG31 Cassette 11-34T | Christy Sports, Easy/quick assembly with cassette cap HYPERGLIDE technology SHIMANO logo on lowest sprocket Close gear steps between primary sprockets creates smooth, comfortable pedaling 11-34T option features MegaRange for an easy climbing gear with a jump from 26 to 34T Shimano Altus 8-Speed CS-HG31 Cassette 11-34T | Christy Sports