Vortex 337ZR-53 Steel Rear Sprocket 53-Tooth

The Vortex 337ZR-53 is a high-quality 53-tooth steel rear sprocket designed for performance street and track riders who demand durability and precision. Machined from high-grade steel, this sprocket delivers long-lasting wear resistance and reliable power transfer from the chain to the rear wheel.

Key Features:

• 53-tooth rear sprocket for optimized acceleration and gear ratio tuning
• Manufactured from high-strength steel for extended service life and durability
• Precision CNC-machined for exact tooth profile and consistent chain engagement
• Lightweight design with lightening holes to reduce unsprung rotational mass
• Corrosion-resistant finish for long-term protection
• Direct OEM-style replacement fitment for easy installation

Vortex Racing is a trusted name in the powersports industry, producing sprockets and drive components to tight tolerances for both street and competition use. The 337ZR-53 is a straightforward drop-in upgrade or replacement sprocket, compatible with the specific bolt pattern and chain pitch of its intended application.