Vortex 150ZR-39 Red 39-Tooth Steel Rear Sprocket

The Vortex 150ZR-39 is a 39-tooth steel rear sprocket finished in a striking red anodized coating. Engineered for performance street and track riders, this sprocket is part of Vortex's trusted 150-series carrier lineup and is designed as a direct-fit replacement or gearing upgrade for compatible motorcycles running a 530-pitch chain.

Key Features:

• 39-Tooth Rear Sprocket — ideal for fine-tuning acceleration and gear ratio
• Carbon steel alloy construction per Vortex specifications for strength and durability
• Red anodized finish — corrosion-resistant and visually distinctive
• Vortex patented tooth design — unique profile increases sprocket longevity and reduces chain wear
• CNC machined to precise tolerances for concentric fit and quiet, smooth operation
• 530-pitch chain compatible — matches OEM chain sizing on many popular sport and standard motorcycles

Vortex Racing has been manufacturing precision drivetrain components since 1995, with a reputation built on track-proven performance. The 150ZR-39 delivers reliable power transfer and extended service life, making it an excellent OEM replacement or performance gearing upgrade.