Vortex 824ZB-37 CAT5 Aluminum Rear Sprocket 530 Pitch 37 Tooth Blue

The Vortex 824ZB-37 is a lightweight CAT5 aluminum racing sprocket designed for 530 pitch chain applications with 37 teeth. Vortex CAT5 Sprockets are machined from lightweight aerospace-grade aluminum, offering significant weight savings over OEM steel sprockets while maintaining exceptional durability for high-performance motorcycle applications.

Key Features:

• 100% CNC manufactured in the U.S.A. for precision fit and performance
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Saber tooth grooves; unique tooth design increases sprocket longevity
• Vortex patented sprocket design is unlike any other sprocket
• Blue anodized finish with bright silver machined highlights for striking appearance
• 530 pitch chain compatibility with 37-tooth configuration

The CAT5 design features color anodizing that creates a vibrant blue appearance with contrasting silver machine cuts on the teeth and grooves. This sprocket is ideal for sportbike enthusiasts looking to reduce unsprung weight, improve acceleration, and add a custom appearance to their motorcycle's drivetrain. The reduced rotating mass allows more power to reach the rear wheel while the precision CNC manufacturing ensures smooth, reliable operation.