Vortex 824AZB-43 Aluminum Rear Sprocket 43 Tooth Blue

The Vortex 824AZB-43 is a high-performance aluminum rear sprocket featuring 43 teeth and a distinctive blue anodized finish. Engineered from lightweight 7075-T6 aluminum alloy, this sprocket delivers an excellent strength-to-weight ratio for improved acceleration and reduced rotating mass.

Key Features:

• 43-tooth aluminum rear sprocket for precise gearing options
• Blue anodized finish provides corrosion resistance and distinctive appearance
• Manufactured from 7075-T6 aluminum alloy for maximum durability
• CNC-machined for precise fitment and optimal chain engagement
• Significantly lighter than steel sprockets for reduced unsprung weight
• 520 pitch chain compatible

Vortex sprockets are precision-manufactured to exacting tolerances, ensuring proper alignment and extended chain life. The lightweight aluminum construction reduces rotational inertia, allowing for quicker acceleration while maintaining the strength needed for demanding riding conditions. The blue anodizing process not only provides an eye-catching appearance but also creates a hard surface layer that resists wear and corrosion.