The SUPERSPROX Edge Rear Sprocket is fully CNC machined from steel to ensure superior fit and extended service life. This design incorporates a durable Tri-Zink black finish for enhanced corrosion resistance while maintaining a lighter overall weight compared to traditional steel sprockets.
To further optimize performance, the sprocket features Edge aluminum insert disks that fit directly into the sprocket inset. This construction combines the strength of machined steel with the weight-saving benefits of aluminum inserts, providing a robust drivetrain component for powersports applications.