520 Rear Sprocket For Yamaha YFM350X Warrior TTR250 SR500 DT200 XT500 DT200R XT500 IT175 IT200 IT465 IT490 TT600R WR125 TT350

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：TT TTR MX Brand Name：LOPOR Origin：Mainland China Item Type：Sprockets Material：c45 carbon steel

High-concerned chemical: None Special Features: rear sprocket Item Weight: 1kg Item Height: 5inch Item Length: 20inch External Testing Certification: iso9001 Model Name: TT TTR MX Brand Name: LOPOR Origin: Mainland China Item Type: Sprockets Material: c45 carbon steel