Vortex 208BZR-53 Black Zinc 520 Rear Sprocket 53 Tooth

The Vortex 208BZR-53 is a high-performance 520 pitch rear sprocket with 53 teeth, featuring a black zinc finish for enhanced corrosion resistance and a distinctive appearance. Manufactured from lightweight aluminum alloy to Vortex's precise specifications, this sprocket reduces rotational mass while maintaining exceptional strength and durability.

Key Features:

• 53 tooth configuration for optimized gearing
• 520 pitch chain compatibility
• Black zinc coating provides superior corrosion protection
• CNC-machined from high-grade aluminum alloy
• Strategic lightening holes reduce rotating mass for improved acceleration
• Vortex's unique tooth profile design extends sprocket life
• Manufactured in the USA to racing standards

Vortex Racing rear sprockets are engineered for racers and performance enthusiasts who demand the best. The lightweight construction helps deliver more power to the pavement by reducing rotational inertia, while the precision manufacturing ensures proper chain alignment and smooth operation for maximum drivetrain efficiency.