Vortex 822A-37 CAT5 Aluminum Rear Sprocket 37 Tooth

The Vortex 822A-37 is a high-performance aluminum rear sprocket featuring 37 teeth, designed for riders seeking optimal power transfer and reduced rotational mass. Part of Vortex's renowned CAT5 (Computer Aided Technology 5) series, this sprocket is precision-machined from aerospace-grade aluminum to exacting tolerances, ensuring superior concentricity and performance.

Key Features:

• 37-tooth configuration for customizable gearing ratios
• Aerospace-grade aluminum construction for maximum strength-to-weight ratio
• CAT5 precision CNC machining ensures perfect concentricity
• Significantly lighter than steel sprockets for reduced unsprung weight
• Hard-anodized finish for enhanced durability and wear resistance
• Laser-engraved with Vortex logo and specifications
• Designed to work seamlessly with high-performance chains

Vortex Racing sprockets are trusted by professional racers worldwide and manufactured to the tightest tolerances in the industry. The lightweight aluminum design improves acceleration response and reduces rotational mass, making it ideal for both racing applications and performance street riding. Each sprocket undergoes rigorous quality control to ensure optimal power transfer and extended service life.