Shimano Acera CS-HG41 Cassette 8S 11-32 drumbeat21-1816 - Main beam is adjustable

- Main beam is adjustable fore and aft to customize balance points

and we've even made sure it's machine washable

including plant based raw materials

Shimano hydraulic brakes

Shimano Acera CS-HG41 Cassette 8S 11-32 drumbeat21-1816 - Main beam is adjustableThe HG41 8 offers SHIMANO's HYPERGLIDE shifting across its 8 speed range and features a lighter weight compared to previous generations. It includes enlarged sprocket window designs for improved performance. It is compatible with both IG and HG chains. High quality 8 speed cassette Precise and consistent HyperGlide shifting performance. Hyper glide sprockets have a computer designed tooth configuration with contoured shift gates Sprockets are cut away