Description
If you’re running a high-displacement bike and tired of replacing sprockets every season, the SUPERSPROX Stealth rear sprocket delivers the durability of steel without the weight penalty. By combining hardened steel teeth with a lightweight aluminum core, you get 4x longer wear life and unmatched strength-to-weight ratio—critical when you’re chasing lap times or putting serious power to the ground. This is engineered for riders who demand reliability without compromise.
- 45-tooth configuration
- Steel teeth construction
- Aluminum alloy core
- 70% lighter than steel
- 4x longer wear life
- Forged rivet attachment
- Gold anodized finish
- Fits up to 1400cc
- Bolt-on installation
- MPN: RST-990-45-GLD
