Vortex 839ZB-48 Aluminum Rear Sprocket 48-Tooth

The Vortex 839ZB-48 is a lightweight aluminum racing rear sprocket featuring 48 teeth, designed for high-performance motorcycle applications. This premium sprocket combines precision engineering with weight-saving design to deliver maximum power transfer and durability.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aluminum alloy per Vortex specifications
• Anodized finish to prevent corrosion and ensure long-lasting performance
• Patented tooth design increases sprocket longevity beyond conventional designs
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Precision-machined for perfect concentricity and smooth power delivery
• Lightening holes further reduce weight without compromising strength

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, trusted by racers in Motocross, Supercross, Road Racing, and Flat Track competition. Each sprocket meets strict quality standards to ensure reliable performance in demanding conditions.