Vortex 232ZR-37 Steel Rear Sprocket 37-Tooth Black

The Vortex 232ZR-37 is a 37-tooth steel rear sprocket engineered for motorcycle applications requiring durability and precision. Built from carbon steel alloy to Vortex's exacting specifications, this sprocket features an electro-plated satin black finish for corrosion resistance and long-term performance.

Key Features:

• 37-tooth rear sprocket for fine-tuning final drive gearing
• Carbon steel alloy construction per Vortex specifications for maximum strength and wear resistance
• Satin black electro-plated finish resists corrosion and looks great on the bike
• Vortex patented tooth profile designed to extend sprocket and chain life
• Precision-manufactured to tight tolerances for concentric, quiet, and reliable operation
• Compatible with 520-pitch drive chains (verify fitment for your specific application)

Vortex Racing rear sprockets are a trusted upgrade for street and track riders looking to optimize acceleration, top speed, or simply replace a worn OEM sprocket with a higher-quality component. The 232ZR series uses the ZR steel construction in a black finish, offering a durable and cost-effective alternative to aluminum sprockets with superior longevity.