Nk335 Single-Speed Chainwheel and Crank, , Bike Sprocket Crank, SGS Certification
Xinghua Donghua Gear Co., Ltd.Base Info
- Model NO.：SPROCKET
- Usage：Transmission Chain, Dedicated Special Chain, Transportation Chain
- Material：Stainless steel
- Color：Multi-Colored
- Size：as Your Drawing
- Trademark：DONGHUA
- Specification：CE
- Origin：Xinghua, China
Description