AFAM Steel Rear Sprocket

AFAM steel rear sprockets are all CNC machined and produced in C45 normalized steel with induction hardened teeth. A harder layer on the teeth reduces wear on sprocket and chain drastically and ensures a longer lifespan. Executed in silver (zinc plated) or black (electrophoresis) for a long lasting protection against corrosion.The normalized steel prevents the sprocket from micro cracks in the material. This assures the quality of the product to offer you a safe ride. Perfectly round, flat and concentric with the unique AFAM tooth profile make this the best after-market sprocket on the market.