Vortex 523-55 Silver 55-Tooth Aluminum Rear Sprocket

The Vortex 523-55 is a lightweight, high-performance aluminum rear sprocket designed for motorcycle racing and performance applications. This 55-tooth sprocket is precision-engineered to deliver superior durability and consistent performance in demanding riding conditions.

Key Features:

• 100% CNC manufactured in the USA for precise tolerances and quality
• Constructed from specially formulated alloy per Vortex specifications
• Silver anodized finish prevents corrosion and provides long-lasting protection
• Patented tooth design increases sprocket longevity and reduces wear
• Lightweight aluminum construction reduces unsprung weight for improved handling
• 55-tooth configuration for customized gearing ratios

Vortex sprockets feature a unique patented tooth profile that distributes stress more evenly across the sprocket, extending service life beyond conventional designs. The precision CNC manufacturing process ensures perfect fitment and smooth, quiet operation.