Vortex 463ZK-54 CAT5 Rear Sprocket 525 Chain 54-Tooth Black Aluminum

The Vortex 463ZK-54 is a 54-tooth, 525-pitch CAT5 rear sprocket crafted for performance street and track riders who demand lightweight precision drivetrain components. Black anodized for corrosion resistance and a clean, aggressive look, this sprocket is a direct upgrade over heavy OEM steel units.

Key Features:

• 54-Tooth, 525-Chain Pitch — designed for use with 525 chain applications
• Black Anodized Aluminum — corrosion-resistant finish with a sleek appearance
• 7075-T6 Aluminum Construction — specially formulated alloy per Vortex specifications for maximum strength-to-weight ratio
• 100% CNC Manufactured in the USA — precise tolerances for true concentricity and smooth chain engagement
• Vortex Patented Tooth Design — unique profile engineered to extend sprocket longevity and reduce chain wear
• Lightweight Design — reduces rotating mass to improve throttle response and drivetrain efficiency

The Vortex 463ZK-54 rear sprocket is part of the proven CAT5 series, trusted by racers and performance street riders worldwide. It is a direct replacement for worn OEM sprockets or a gearing upgrade for riders seeking more torque and acceleration. Always replace the front sprocket and chain when installing a new rear sprocket for optimal performance and longevity.