520-14T 520 14 Tooth 14T Drive Front Sprocket Gear For Honda CRF250 CBF250 R CBR250 R CB300 CBF300 CBR300 CMX300 17-18 CBF 250

High-concerned chemical：None External Testing Certification：CCC Brand Name：ASDL Origin：Mainland China Item Type：Sprockets Model Name：Front Rear Material Type：45# Steel Special Features：Refit Motorcycle transmission system

High-concerned chemical: None External Testing Certification: CCC Brand Name: ASDL Origin: Mainland China Item Type: Sprockets Model Name: Front Rear Material Type: 45# Steel Special Features: Refit Motorcycle transmission system