The CSM40 cassette from SunRace offers a wide-range 7-speed gearing solution for MTB and hybrid bikes. Featuring Super Fluid Drive shift profiling and durable zinc-finished steel cogs, it delivers smooth shifting and reliable performance across varied terrain.
Key Features:
Fluid Drive Plus tooth profile for consistent, smooth shifting
Durable steel construction for extended service life
Compatible with Shimano HG freehub bodies
Technical Specifications:
Material: Zinc-finished steel cogs
Speeds: 7-speed
Freehub compatibility: Shimano HG
Weight: 310g