The SunRace MZ91X cassette features sprockets (42 and 50 teeth) made of heat-treated 7075 aluminum for excellent strength and reduced weight.
Specifications
-
Weight
560 g
- Material Steel, Aluminum
- Gearing 12-speed
-
Cogs
10-12-14-16-18-21-24-28-32-36-42-50 teeth
-
What's Included
- 1 x SunRace CS-MZ91X cassette
- Freehub Body Type SRAM XD
The information below is required for social login