420 Chains 25T 428 25 Teeth Motorcycle Chain Sprockets Rear Back Sprocket Cog For 110cc 125cc 140cc Dirt Pit Bike Go-kart Buggy

High-concerned chemical：None Item Diameter：10.6cminch Item Weight：0.3kg Item Height：0cminch Item Width：10.6cminch Item Length：10.6cminch Model Name：428-25T Origin：Mainland China Material：steel Item Type：Sprockets

High-concerned chemical: None Item Diameter: 10.6cminch Item Weight: 0.3kg Item Height: 0cminch Item Width: 10.6cminch Item Length: 10.6cminch Model Name: 428-25T Origin: Mainland China Item Type: Sprockets