Vortex 592-37 Rear Sprocket 37-Tooth

The Vortex 592-37 is a 37-tooth rear sprocket engineered for performance motorcycle applications. Vortex Racing is a trusted name in the powersports industry, producing precision-machined sprockets favored by track riders and street enthusiasts alike.

Machined from high-strength 7075-T6 aluminum alloy, this sprocket delivers an exceptional strength-to-weight ratio while shedding rotating mass compared to stock steel sprockets. The hard-anodized finish provides corrosion resistance and long service life under demanding riding conditions.

Key Features:

• 37-tooth rear sprocket for fine-tuned gearing adjustment
• Precision-machined from 7075-T6 aluminum alloy
• Hard-anodized finish for durability and corrosion resistance
• Lightweight design reduces unsprung and rotating mass
• CNC machined to tight tolerances for smooth, consistent chain engagement
• Direct OEM-style fitment — no modifications required

The 592 series sprocket is designed to accept a standard chain pitch compatible with the intended application. Whether tuning for acceleration off corners on the track or adjusting highway cruising RPM on the street, the Vortex 592-37 offers a reliable, race-proven upgrade over stock sprockets.