Vortex 247ZB-46 Aluminum Rear Sprocket 46T Black

The Vortex 247ZB-46 is a high-performance aluminum rear sprocket designed for serious riders who demand precision and durability. This 46-tooth sprocket features a black hardcoat anodized finish that provides superior wear resistance and corrosion protection compared to standard aluminum sprockets.

Key Features:

• CNC machined from 7075-T6 aluminum for exceptional strength-to-weight ratio
• Black hardcoat anodized finish for extended service life and corrosion resistance
• Unique tooth profile design increases sprocket longevity
• Lightweight construction reduces rotating mass for improved acceleration
• 100% manufactured in the USA to exacting specifications
• Precision machined to tight tolerances for smooth, quiet operation
• Specially formulated alloy per Vortex specifications

Vortex sprockets are trusted by professional race teams and championship riders worldwide. The 247ZB series utilizes Vortex's patented sprocket design with optimized tooth geometry that distributes chain load more evenly, resulting in longer sprocket and chain life. The hardcoat anodizing process creates a surface that rivals steel sprockets in durability while maintaining the weight advantage of aluminum.