Description
If you’re running a tight drivetrain budget without sacrificing performance, the SUPERSPROX 42-Tooth Rear Sprocket delivers race-proven durability in a lightweight package. Developed on the track and engineered with CAD precision, this sprocket handles the demands of street and off-road riding while resisting corrosion better than standard alternatives. The exact CNC-laser cut profile ensures flawless fitment and smooth engagement with your chain every single time.
- Tooth Count: 42T
- MPN: RFE-1334-42-BLK
- Material: High-grade steel
- Manufacturing: CNC-laser cut
- Finish: 2XZINK anti-corrosion coating
- Color: Black
- Weight: Lightweight design
- Design: CAD engineered
- Application: Street and off-road
- Fitment: Check vehicle compatibility
- Installation: Bolt-on replacement









