520 Motorcycle Rear Sprocket Gear For Honda CB500F CB500FA 13-21 CB500X CB500XA 13-18 CBR500R CBR500RA 13-21 NC750XD 14-25

High-concerned chemical：None Special Features：rear sprocket Item Diameter：20inch Item Weight：1kg Item Height：5inch Item Width：20inch Item Length：20inch External Testing Certification：iso9001 Model Name：1303 Brand Name：LOPOR Origin：Mainland China Item Type：Sprockets Material：45 carbon steel

High-concerned chemical: None Special Features: rear sprocket Item Diameter: 20inch Item Height: 5inch Item Width: 20inch External Testing Certification: iso9001 Model Name: 1303 Brand Name: LOPOR Item Type: Sprockets Material: 45 carbon steel