With a wide range for adventurous riding, the 11- to 51-tooth SunRace CSMZ800 12-speed cassette has the low gears you need to tackle the ascent, and the high gears you want on the way back down.
- Designed for use with Shimano 12-speed drivetrain components and HG freehub bodies; not compatible with Micro Spline freehub bodies
- Spiders and lockring are constructed from durable alloy
- 11–51T cog sizes: 11-13-15-17-19-21-24-28-33-39-45-51
Imported.
View all SunRace Bike Cassettes| Best Use | Mountain Biking |
|---|---|
| Material(s) | Steel/aluminum |
| Speeds | 12-speed |
| Compatible Freehub | Shimano Hyperglide (HG) |
| Weight | 648 grams |