- The Rear Sprockets constructed with 7075-T6 heat-treated aluminum
- The Rear Sprockets constructed with 100% CNC Machined
- Bead-blasted surface finish to help prevent fatigue failure
Specifications
YICHENG SPORTS CO., LTD.
ARICLE was founded in 1976.
We are dedicated to producing the finest products for our customers.
REAR SPROCKETS