Description
A worn or undersized countershaft sprocket bleeds power through chain drag and introduces reliability risks at critical moments. The SUPERSPROX CST-704-16-2 is engineered with the same factory racing specifications that protect professional teams—delivering reduced friction, extended durability, and the lightweight design your off-road or street build demands.
Built from SCM-435 carbon-free steel with a proprietary impregnation process, this sprocket resists breaking under extreme load while its ultra-hard surface layer minimizes power loss caused by friction. Radial lightening holes reduce unsprung mass, and grooved teeth accelerate dirt removal on technical terrain—features borrowed directly from factory team specifications.
- 16-tooth countershaft sprocket
- SCM-435 carbon-free steel
- Zero-breaking impregnation process
- Ultra-hard (.5mm) surface layer
- Radial lightening holes
- Grooved tooth design
- Factory racing specification
- Off-road and street capable
- MPN: CST-704-16-2
- Bolt-on installation
