Vortex 435ZO-45 CAT5 Rear Sprocket 520 Pitch 45 Tooth Orange

The Vortex 435ZO-45 is a lightweight CAT5 aluminum racing sprocket that is 100% CNC manufactured in the U.S.A. using a specially formulated alloy per Vortex specifications. This sprocket utilizes the Vortex design with color anodizing that excludes sweeps, mud grooves and teeth, resulting in a bright flash of orange with bright silver highlights.

Key Features:

• 520 pitch rear sprocket with 45 teeth
• Orange anodized finish with contrasting silver machine cuts
• Saber tooth grooves with unique tooth design that increases sprocket longevity
• Vortex patented sprocket design unlike any other sprocket
• Lightweight CAT5 aluminum construction reduces rotating mass
• CNC machined for precision fit and performance

This Vortex CAT5 sprocket is the racer's choice for those seeking maximum performance. The lightweight aluminum construction reduces rotating mass, allowing more power to reach the pavement while the precision manufacturing ensures optimal chain engagement and extended service life.