Vortex 839AKV4-38 Aluminum Rear Sprocket 38T Silver Anodized

The Vortex 839AKV4-38 is a 38-tooth aluminum rear sprocket engineered for performance-oriented motorcycle applications. 100% CNC manufactured in the USA, this sprocket is machined from a specially formulated aluminum alloy developed to Vortex's own specifications, delivering an optimal balance of strength and reduced rotating mass.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved throttle response and performance
• 100% CNC manufactured in the USA to tight tolerances
• Specially formulated alloy per Vortex specifications for superior strength-to-weight ratio
• Silver anodized finish to prevent corrosion and maintain appearance
• Unique tooth design engineered to increase sprocket longevity and reduce chain wear
• 38 teeth for precise gearing configuration

Vortex Racing has been producing top-quality motorcycle racing components for Road Racing, Motocross, Supercross, Flat Track Racing, and Minibikes. Every sprocket is tested on the track with direct feedback from professional race teams worldwide, ensuring real-world durability and performance.