Description
Traditional stamped steel sprockets wear unevenly and lose timing precision under sustained track abuse—the SUPERSPROX Edge Rear Sprocket Insert eliminates that liability. Built with CNC-precision engineering and modern materials, this insert delivers consistent power transfer and extends sprocket life across competitive and high-mileage applications. If you’re serious about reliability and performance repeatability, this upgrade justifies itself in the first season.
- Material: Precision-engineered insert
- Fitment: 48-tooth configuration
- Color: Green anodized finish
- MPN: RACD-486-42-GRN
- Installation: Bolt-on replacement
- Application: Rear sprocket upgrade
- Benefit: Enhanced wear resistance
- Benefit: Improved timing stability
- Benefit: Extended sprocket life
