Description
Traditional stamped steel sprockets flex under load, robbing you of power transfer efficiency and requiring frequent replacement. The SUPERSPROX Edge Rear Sprocket Insert upgrades your drivetrain with a precision-engineered design that maintains rigidity through acceleration cycles, reducing wear on your chain and maximizing responsiveness at the rear wheel. Whether you’re chasing lap times or building a reliable street machine, this sprocket delivers the durability and performance consistency that separates amateur setups from professional-grade builds.
- Manufacturer: SUPERSPROX
- MPN: RACD-1304-42-GLD
- Tooth Count: 42T
- Material: High-grade steel
- Finish: Gold anodized
- Design: Modern styling insert
- Installation: Bolt-on retrofit
- Advantage: Reduced flex vs. stamped
- Application: Rear wheel sprocket
- Fitment: Check vehicle compatibility






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