Vortex 435CZB-50 CAT5 Rear Sprocket Blue 50 Tooth 520 Pitch

The Vortex 435CZB-50 CAT5 Rear Sprocket delivers race-proven performance with eye-catching style. This lightweight aluminum racing sprocket features 50 teeth with a 520 pitch chain configuration, making it ideal for sportbike riders looking to optimize acceleration and reduce rotating mass compared to heavy OEM steel sprockets.

Key Features:

• 100% CNC manufactured in the U.S.A. to the tightest tolerances
• Specially formulated aluminum alloy per Vortex specifications for maximum durability
• Saber tooth grooves with unique tooth design that increases sprocket longevity
• Blue anodized finish with contrasting bright silver machined cuts on sweeps, mud grooves and teeth
• Vortex patented sprocket design unlike any other on the market
• Lightweight CAT5 construction reduces rotating mass for improved acceleration and handling

The CAT5 series utilizes the same proven Vortex design with color anodizing that creates a bright flash of blue with silver highlights. Designed for 520 size O.E.M. replacements or suitable conversions to 520 size chain and sprockets.