428 Chain 20mm 10 11 12 13 14 15 16 17 18 19 Teeth Front Engine Sprockets For 50 110 125 160cc Dirt Pit Bike ATV Quad Motorbike

High-concerned chemical：None Special Features：Front Engine 10T-19T Sprocket Item Diameter：0inch Item Weight：0.22kg Item Height：0.7inch Item Width：8.1inch Item Length：8.1inch Model Name：428 Origin：Mainland China Item Type：Sprockets

High-concerned chemical: None Special Features: Front Engine 10T-19T Sprocket Item Diameter: 0inch Item Weight: 0.22kg Item Height: 0.7inch Item Width: 8.1inch Item Length: 8.1inch Model Name: 428 Origin: Mainland China Item Type: Sprockets