Vortex 177ZB-52 Rear Sprocket 52-Tooth Black Aluminum

The Vortex 177ZB-52 is a high-performance rear sprocket designed for racers and enthusiasts who demand lightweight, durable drivetrain components. This 52-tooth sprocket is precision CNC-machined from premium 7075-T6 aluminum alloy in the USA, offering significant weight savings over steel sprockets while maintaining exceptional strength and wear resistance.

Key Features:

• 52-tooth rear sprocket for improved acceleration and low-end torque
• Constructed from lightweight 7075-T6 aluminum alloy for maximum strength-to-weight ratio
• Black anodized finish with machined accents for corrosion resistance and aggressive styling
• 100% CNC-manufactured in the USA to exacting tolerances
• Reduces rotating mass to put more power to the pavement
• Patented tooth design increases sprocket longevity and chain life

Vortex Racing sprockets are the preferred choice of professional racers and track day enthusiasts. The reduced rotational weight improves throttle response and acceleration while the precision manufacturing ensures smooth, quiet operation. The black anodized coating provides excellent corrosion protection and a distinctive appearance that complements any sportbike.