Vortex 920AZK-32 Aluminum Rear Sprocket 520 Pitch 32-Tooth

The Vortex 920AZK-32 is a 32-tooth, 520-pitch aluminum rear sprocket engineered for motorcycle performance and racing applications. Manufactured in the USA, this sprocket is CNC-machined from a specially formulated aluminum alloy developed to Vortex's exact specifications, delivering an ideal balance of strength and reduced weight.

Compared to stock OEM steel sprockets, the aluminum construction significantly reduces rotating mass, contributing to improved throttle response, acceleration, and overall handling. The anodized finish provides corrosion resistance and a clean, aggressive appearance that holds up to demanding riding conditions.

Key Features:

• 32-Tooth, 520 Chain Pitch — direct-fit replacement for compatible 520-pitch drivetrain setups
• 100% CNC Machined in the USA — precision manufacturing for consistent quality and fit
• Specially Formulated Aluminum Alloy — engineered to Vortex specifications for optimal strength-to-weight ratio
• Anodized Finish — resists corrosion and enhances durability
• Unique Tooth Design — promotes even chain wear and extends sprocket longevity
• Lightweight Construction — reduces rotating mass compared to OEM steel sprockets for improved acceleration and handling

The Vortex 920AZK-32 rear sprocket is a trusted upgrade for street and track riders looking to optimize their motorcycle's drivetrain performance with a quality, American-made component.