Vortex 528AZK-40 CAT5 Aluminum Rear Sprocket 520 Pitch 40 Tooth Black

The Vortex 528AZK-40 is a lightweight CAT5 aluminum rear sprocket designed for high-performance motorcycles. This 520-pitch sprocket features 40 teeth and combines race-proven engineering with eye-catching aesthetics.

Key Features:

• Lightweight CAT5 aluminum construction reduces rotating mass for improved acceleration and handling
• 100% CNC manufactured in the USA to precise specifications ensuring concentricity and durability
• Specially formulated aluminum alloy per Vortex specifications
• Black anodized finish with contrasting silver machined accents on sweeps, mud grooves, and teeth
• Unique patented tooth design increases sprocket longevity
• Lightening holes further reduce weight without compromising strength
• 520 pitch with 40 teeth

Vortex Racing sprockets are trusted by professional race teams worldwide and manufactured to the tightest tolerances in the industry. The CAT5 series offers the perfect balance of lightweight performance and durability for street and track use.