Vortex 839-59 Silver 59-Tooth Aluminum Rear Sprocket

The Vortex 839-59 is a lightweight aluminum rear sprocket featuring 59 teeth, designed for motorcycles requiring precision performance and durability. This premium sprocket is 100% CNC manufactured in the USA from a specially formulated aluminum alloy that meets Vortex's exacting specifications for strength and longevity.

Key Features:

• 59-tooth configuration for optimized gearing
• Lightweight aluminum construction reduces rotating mass
• 100% CNC machined in the USA for precise tolerances
• Silver anodized finish prevents corrosion and oxidation
• Unique patented tooth design increases sprocket life
• Specially formulated alloy per Vortex specifications
• Race-proven design trusted by professional riders

Vortex sprockets are engineered with a patented tooth profile that distributes chain load more evenly, resulting in extended service life for both the sprocket and chain. The silver anodized finish not only provides excellent corrosion resistance but also maintains a professional appearance throughout the sprocket's lifespan. Ideal for sport bikes and performance applications where quality and reliability are paramount.