Vortex 592-38 Silver 38-Tooth 520 Rear Sprocket Aluminum

The Vortex 592-38 is a 38-tooth silver aluminum rear sprocket designed for 520 chain applications. Precision-engineered for performance street and track riders, this sprocket delivers reliable power transfer with a lightweight construction that reduces unsprung weight without sacrificing durability.

Key Features:

• 38 teeth — ideal for fine-tuning final drive gearing
• 520 chain pitch compatibility
• Lightweight aluminum construction — standard racing-grade alloy reduces rotating mass
• 100% CNC machined in the USA — tight tolerances for precise fit and consistent performance
• Specially formulated alloy — developed per Vortex's own material specifications for optimal strength-to-weight ratio
• Silver anodized finish — corrosion-resistant coating extends service life
• Patented Vortex tooth profile — unique design promotes even chain wear and increases sprocket longevity

The Vortex 592 series rear sprockets are a popular upgrade over OEM sprockets for riders seeking improved performance through gearing adjustments. The silver anodized aluminum construction keeps weight low while the patented tooth geometry ensures smooth chain engagement lap after lap.