Vortex 337CZB-40 CAT5 Aluminum Rear Sprocket 40 Tooth Blue

The Vortex 337CZB-40 is a premium CAT5 aluminum rear sprocket designed for high-performance motorcycles. This 40-tooth sprocket features Vortex's advanced CAT5 (Computer Aided Technology 5) construction, which uses aerospace-grade 7075-T6 aluminum for exceptional strength-to-weight ratio and durability.

Key Features:

• 40 teeth for optimized gearing performance
• CAT5 aluminum construction with CNC-machined precision
• Blue anodized finish for corrosion resistance and distinctive appearance
• Self-cleaning mud grooves help shed debris and maintain performance
• Lightweight design reduces unsprung weight and improves handling
• Heat-treated for increased strength and wear resistance
• Manufactured to OEM tolerances for proper fitment

Vortex rear sprockets are engineered for riders who demand the best in performance and reliability. The blue anodized finish not only looks great but provides a hard, protective surface that resists wear and corrosion. Each sprocket is manufactured using state-of-the-art CNC machining to ensure precise tooth profiles and perfect concentricity for smooth operation and extended chain life.