Sunrace CSM980 9sp Cassette, 11-40t, Silver

- Wide-range mountain cassette compatible with HG 8-11sp freehub bodies
- Extra-wide range, Super Fluid Drive shift profiling
-Weight-optimized steel rings, engineered polymer spacers, and nickel plated finish



Model: CSM980
Freehub Type: HG (8-11sp)
Speed: 9
Range: 11-40
Cogs: 11,13,15,18,21,24,28,34,40
Color: Silver
Weight: 500g