Vortex 144AZB-53 Aluminum Rear Sprocket 53-Tooth

The Vortex 144AZB-53 aluminum rear sprocket delivers race-proven performance and durability for your motorcycle's drivetrain. This 53-tooth rear sprocket is precision CNC-machined from 7075-T6 billet aluminum, offering an optimal balance of strength and lightweight construction that reduces unsprung weight for improved handling and acceleration.

Key Features:

• 53-tooth configuration for customized gearing ratios
• CNC-machined from 7075-T6 billet aluminum for maximum strength-to-weight ratio
• Patented saber tooth groove design extends sprocket life
• Precision-machined teeth profile reduces chain wear
• Lightweight construction improves throttle response and reduces rotating mass
• Blue anodized finish with Vortex branding
• Manufactured to strict tolerances for optimal chain engagement

Vortex sprockets are developed with direct feedback from professional race teams and tested in the most demanding conditions including Motocross, Supercross, and Road Racing. Each sprocket undergoes rigorous quality control to ensure precise fitment and long-lasting performance.