Vortex 839AZB-50 Aluminum Rear Sprocket 50 Tooth Blue

The Vortex 839AZB-50 is a lightweight aluminum rear racing sprocket designed for high-performance motorcycle applications. This 50-tooth sprocket features a distinctive blue anodized finish that not only provides excellent corrosion resistance but also adds a premium aesthetic to your bike's drivetrain.

Key Features:

• 100% CNC manufactured in the USA to precise tolerances
• Specially formulated aluminum alloy per Vortex specifications
• Blue anodized finish for superior corrosion protection
• Patented tooth design increases sprocket longevity and performance
• Lightweight construction reduces rotating mass for improved acceleration
• 50 teeth for optimized gear ratio tuning

Vortex Racing sprockets are engineered for racers and enthusiasts who demand the highest quality and performance from their drivetrain components. The reduced weight helps put more power to the pavement while the precision manufacturing ensures smooth, quiet operation and extended service life.