Vortex 253A-57 Aluminum Rear Sprocket 530 Pitch 57 Tooth

The Vortex 253A-57 is a high-performance aluminum rear sprocket designed for serious riders seeking weight reduction and optimized power delivery. This 530-pitch sprocket features 57 teeth and is precision CNC-machined from high-grade aluminum to exacting standards.

Key Features:

• 530 pitch with 57 teeth for precise gearing ratios
• Lightweight aluminum construction reduces rotational mass for improved acceleration
• 100% CNC-manufactured in the USA for superior accuracy and quality
• Vortex's patented tooth design increases sprocket longevity and reduces chain wear
• Silver anodized finish with clear coating for corrosion resistance
• Specially hardened 7075 T-6 aluminum for exceptional strength-to-weight ratio

Vortex aluminum sprockets are the racer's choice, delivering reduced rotating mass that helps put more power to the pavement. Each sprocket undergoes rigorous quality control to ensure perfect fitment and long-lasting performance on both street and track applications.