Vortex 642CZK-53 CAT5 Aluminum Rear Sprocket 53T Black

The Vortex 642CZK-53 CAT5 aluminum rear sprocket delivers lightweight performance with exceptional durability for serious riders. This 53-tooth sprocket features Vortex's patented CAT5 design, engineered to reduce weight while maintaining strength through strategic material placement and advanced engineering.

Key Features:

• Lightweight CAT5 aluminum construction reduces unsprung weight for improved handling and acceleration
• 53-tooth configuration for optimized gearing ratio
• Black anodized finish for corrosion resistance and aggressive appearance
• Specially formulated aluminum alloy manufactured to Vortex specifications
• Patented sprocket design with precision-machined teeth for optimal chain engagement
• Manufactured to the tightest tolerances for extended wear life
• Computer-designed weight reduction pockets maintain structural integrity

Vortex Racing has been manufacturing premium motorcycle racing components since 1995, with products tested by top professional race teams worldwide. Each CAT5 sprocket undergoes rigorous quality control to ensure consistent performance on both street and track applications.