Vortex 801AZO-39 Aluminum Rear Sprocket 39 Tooth

The Vortex 801AZO-39 is a high-performance aluminum rear sprocket engineered for sport and racing motorcycles. This 39-tooth sprocket is precision CNC-machined from 7075-T6 aluminum alloy, providing an optimal balance of lightweight construction and durability.

Key Features:

• 7075-T6 aluminum construction for maximum strength-to-weight ratio
• 39 teeth for optimized gearing and acceleration
• Hard-anodized blue finish for enhanced wear resistance and corrosion protection
• Precision CNC-machined tooth profile ensures smooth chain engagement
• Self-cleaning mud grooves prevent debris buildup
• Significantly lighter than steel sprockets for reduced unsprung weight

Vortex sprockets are designed to meet or exceed OEM specifications while delivering superior performance for street, track, and racing applications. The hard-anodized finish not only provides excellent wear resistance but also gives the sprocket a distinctive blue appearance that complements modern sportbikes.