Sprocket Precision cast & forged High frequency quenching,Carburization Sandblasting,Galvanized,Cr-plating..etc

motorcycle Sprocket and chain

1) Material:45# steel,16 # Mn,A3 steel

2) Specification:415,420,428,428H,520..etc

3) Front gear:13T,14T,15T,16T,17T..etc

4) Rear gear:34T,35T,36T,37T,38T,57T..etc 

5) Hardness treatment:High frenquency quenching,Carburization

6) Surface treatment:Sandblasting,Galvanized,Cr-plating..etc

7)packaging,plastic bag to case ,then into carton. You also can send us your esign.

Any special order is welcomed.Good quality guatantee with competetive price.

Expecting your contact and visit us for more information!

Our main sprockets types.

motrcycle sprockets and chains-Valen