Vortex 452A-63 Silver 63-Tooth 520 Chain Rear Sprocket

The Vortex 452A-63 is a 63-tooth rear sprocket designed for 520 chain pitch applications. Manufactured by Vortex Racing, this sprocket is machined from high-quality aluminum alloy and finished in a striking silver anodized coating that resists corrosion and wear while keeping weight to a minimum.

Vortex sprockets are precision CNC-machined to exact OEM dimensions, ensuring a direct bolt-on fit and reliable chain engagement. The 452A series is part of Vortex's aluminum road sprocket lineup, offering an excellent balance of lightweight performance and durability for street and track use.

Key Features:

• 63-tooth rear sprocket for increased low-end torque and acceleration
• 520 chain pitch compatibility
• Silver anodized aluminum construction for corrosion resistance and reduced weight
• CNC-machined for precise tolerances and consistent chain alignment
• Direct bolt-on replacement — no modification required
• Part of Vortex's trusted 452A aluminum road sprocket series

Upgrade your drivetrain with the Vortex 452A-63 rear sprocket — a proven choice for riders seeking lightweight performance and long-lasting durability on the road or track.