MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity.
Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish.
Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.
Features:
- OEM replacement
- Exceeds OEM specifications
- Heat treated and hand finished
- Constructed from C49 high carbon steel
Specifications:
- Pitch: 428
- Teeth: 48
- NOTE: Actual sprocket design may be different from the image above.