Vortex 144ZB-50 Rear Sprocket 50-Tooth 520 Pitch Black

The Vortex 144ZB-50 is a high-performance aluminum rear sprocket designed for serious riders and racers who demand reliability and precision. This 50-tooth sprocket features Vortex's patented tooth design that extends sprocket life while maintaining optimal chain engagement throughout its service life.

Key Features:

• 100% CNC manufactured in the USA from specially formulated 7075-T6 aluminum alloy
• Lightweight construction reduces rotating mass for improved acceleration and power delivery
• Unique patented tooth profile increases longevity and chain engagement
• Black anodized finish prevents corrosion and provides a distinctive appearance
• 520 pitch configuration suitable for performance motorcycles
• 50-tooth count for optimized gearing ratios

Vortex Racing sprockets are engineered to meet the demands of track racing while offering exceptional durability for street use. The precision CNC manufacturing process ensures consistent quality and perfect fitment, making this sprocket a popular choice among racers and enthusiasts seeking to upgrade their drivetrain components.