Vortex 208ZB-51 Blue Aluminum 520-Pitch 51-Tooth Rear Sprocket

The Vortex 208ZB-51 is a high-performance 51-tooth aluminum rear sprocket designed for motorcycles with 520-pitch drive systems. This lightweight sprocket features a striking blue anodized finish that combines race-proven durability with eye-catching style.

Key Features:

• 51-tooth configuration for optimized gearing ratios
• 520-pitch compatibility for standard sport bike chains
• CNC-machined from aircraft-grade aluminum for precision and strength
• Blue anodized finish provides corrosion resistance and distinctive appearance
• Lightening holes reduce rotating mass for improved acceleration
• Vortex patented tooth design increases sprocket longevity
• Made to precise specifications ensuring concentricity and durability

Vortex Racing sprockets are manufactured by motorcycle racers for racers, tested on the track with feedback from professional race teams worldwide. The lightweight aluminum construction reduces unsprung weight compared to steel sprockets while maintaining the strength needed for high-performance applications. Perfect for riders looking to customize their gearing or replace worn components with quality racing parts.