Afam Rear Steel Sprocket Suzuki Dr650Se Afam Rear Steel Sprockets are built for precise power transfer, strength, and long service life for street and off-road riders. Each sprocket is CNC machined from C45 normalized steel, a material process that helps prevent internal micro-cracks and maintain structural integrity under heavy loads. Features: CNC machined using normalized steel to eliminate material defects and micro-cracks for reliable, high-stress performance Induction hardened teeth significantly reduces wear on both the sprocket and drive chain Afam tooth profile engineered to be perfectly concentric, flat, and round for seamless chain engagement and smooth power output Protective anti-corrosion finish Note: Images are for reference only.