Vortex 592ZR-37 Steel Rear Sprocket 37-Tooth 520 Chain

The Vortex 592ZR-37 is a 37-tooth steel rear sprocket designed as a direct OEM-style replacement for a wide range of sport and street motorcycles. Built to Vortex's exacting standards, this sprocket is precision-machined from high-quality steel for outstanding durability and long service life under demanding riding conditions.

Key Features:

• 37-Tooth Configuration – Delivers a balanced ratio of acceleration and top-end performance
• Steel Construction – Heavy-duty steel material provides superior strength and wear resistance compared to aluminum alternatives
• Precision Machined – CNC-machined to tight tolerances for smooth, consistent chain engagement
• 520 Chain Compatible – Designed for use with standard 520-pitch drive chains
• Direct Replacement Fit – Bolt-on installation with no modifications required
• Black Zinc Finish – Corrosion-resistant finish for lasting appearance and protection

The Vortex 592ZR series is a trusted choice among street riders and track enthusiasts seeking a reliable, cost-effective rear sprocket upgrade or replacement. Pair with a matching Vortex front sprocket and chain for a complete drivetrain solution.