Material:   A3 steel, 45# steel

Specifications

Model:415,420,428,428H,520

Front gear:13T--17T

Rear gear:34T--57T

Motorcycle model: Yamaha, Honda, Suzuki...etc.

Heat treatment

High frequency quenching, Carburization

Surface treatment

Sandblasting, painting, galvanized, electrophoresis ...etc.

Package

Plastic film, plastic bag, Bubble bag, Color Box, Blister card...etc.

Main market

Southeast Asia, South America, North America, Africa

Payment

L/C,T/T

Delivery

Within 25days or subject to your quantity.

MOQ

1000 pcs.

Supply ability

600000 pcs per month

Advantage

Competitive price, durable in use, fast delivery, professional manufacturer