Vortex 337ZB-45 Aluminum Rear Sprocket 520 Pitch 45 Tooth Blue

The Vortex 337ZB-45 is a lightweight aluminum rear sprocket designed for riders seeking improved performance and eye-catching style. This 45-tooth, 520-pitch sprocket features blue anodized finish with machined silver accents on the sweeps, mud grooves, and teeth, creating a distinctive flash of color that stands out on any motorcycle.

Key Features:

• 100% CNC manufactured in the USA from specially formulated 7075-T6 aluminum alloy
• Blue anodized finish with bright silver machined accents for a premium look
• Saber tooth grooves with unique tooth design that increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Mud grooves help clear debris and keep harmful elements at bay
• Manufactured to tight tolerances for extended service life
• 520 pitch, 45 teeth

Vortex aluminum sprockets are precision-engineered to deliver performance that rivals steel sprockets while significantly reducing weight. Each sprocket is tested by professional race teams worldwide to ensure it meets the demanding standards of competitive motorsports.