520 15T Front Sprocket 401 Cam Svartpilen Vitpilen 18-20 390 Adventure 14-20 390 Du/ke ABS 13-20 520-15T For Husqvarna For KT/M

High-concerned chemical：None Special Features：Motorcycle transmission system Item Diameter：1.85cm Item Weight：0.3kg External Testing Certification：iso9001 Model Name：DUKE390/12-20 Brand Name：BLDR Origin：Mainland China Item Type：Sprockets Material：45# steel

High-concerned chemical: None Special Features: Motorcycle transmission system Item Diameter: 1.85cm Item Weight: 0.3kg External Testing Certification: iso9001 Model Name: DUKE390/12-20 Brand Name: BLDR Origin: Mainland China Item Type: Sprockets Material: 45# steel