Vortex 715ZR-53 Aluminum Rear Sprocket 53T

The Vortex 715ZR-53 is a high-performance 53-tooth aluminum rear sprocket engineered for serious street and track riders. Built from lightweight 7075-T6 aircraft-grade aluminum with a hard-anodized finish, this sprocket delivers exceptional strength and wear resistance while significantly reducing unsprung rotational mass compared to stock steel sprockets.

Key Features:

• 53 Teeth — optimized gearing for aggressive acceleration and performance tuning
• 7075-T6 Aluminum Construction — premium alloy offering superior strength-to-weight ratio
• Hard-Anodized Finish — resists corrosion and extends service life
• ZR Series Design — precision CNC-machined for consistent tooth profile and smooth chain engagement
• Direct OEM-Style Fitment — bolt-on replacement requiring no modifications
• Reduced Unsprung Weight — improves suspension response and overall handling

The Vortex 715ZR-53 is part of Vortex Racing's trusted ZR sprocket lineup, a favorite among sport bike enthusiasts and racers seeking reliable performance upgrades. Compatible with standard 520 chain pitch applications on select sport motorcycle platforms.