Vortex 232AZK-39 CAT5 Aluminum Rear Sprocket 39-Tooth

The Vortex 232AZK-39 is a premium CAT5 aluminum rear sprocket designed for high-performance motorcycle applications. This 39-tooth sprocket combines race-proven engineering with exceptional durability for both street and track use.

Key Features:

• Lightweight CAT5 aluminum racing construction for reduced rotational mass
• 100% CNC machined in the USA for precision fitment and reliability
• Specially formulated aluminum alloy per Vortex specifications for optimal strength-to-weight ratio
• Hardcoat anodized finish prevents corrosion and wear
• Vortex's patented tooth profile design increases sprocket longevity and chain engagement
• Contrasting silver machine cuts on anodized surface for a distinctive appearance
• 39-tooth configuration for custom gearing options

Vortex CAT5 sprockets represent the pinnacle of sprocket technology, offering racers and enthusiasts alike a performance advantage through weight reduction and extended service life. Each sprocket undergoes rigorous quality control to ensure it meets Vortex's exacting standards for precision and durability.