Description
A rear sprocket is critical to your drivetrain’s efficiency, durability, and power delivery. The SUPERSPROX 50-tooth steel sprocket delivers race-proven reliability with a lightweight design that reduces unsprung weight without compromising strength. Its precision engineering ensures exact fitment and longer service life whether you’re pushing limits on the track or tackling demanding off-road terrain.
Technical Specifications:
- Manufacturer Part Number: RFE-990-50-BLK
- Tooth Count: 50
- Material: High-grade steel
- Manufacturing: CAD-designed, CNC-laser cut
- Finish: 2XZINK anti-corrosion black coating
- Weight: Industry-leading lightweight
- Installation: Bolt-on fitment
- Applications: Street and off-road
- Design Standard: Factory-style aesthetics






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