Vortex 249ZB-45 CAT5 Aluminum Rear Sprocket 45-Tooth Blue

The Vortex 249ZB-45 is a premium CAT5 aluminum rear sprocket featuring 45 teeth in a blue anodized finish. Manufactured from 7075-T6 billet aluminum, this lightweight sprocket delivers exceptional strength-to-weight ratio for improved acceleration and performance on the track or street.

Key Features:

• 100% CNC machined from 7075-T6 billet aluminum for maximum strength and minimal weight
• Patented saber tooth groove design increases sprocket longevity and reduces weight
• Blue anodized finish provides corrosion resistance and distinctive styling
• Precision-manufactured to the tightest tolerances in the industry
• 45-tooth configuration for optimized gearing ratios
• CAT5 construction with unique tooth design for extended service life

Vortex Racing has been manufacturing championship-winning motorcycle components since 1995, with products tested by professional racers in AMA Superbike, Supercross, and road racing competition. Each sprocket is engineered with meticulous attention to detail to ensure consistent performance and durability in demanding racing conditions.