Vortex 810CZB-39 Rear Sprocket 39 Tooth Blue Aluminum

The Vortex 810CZB-39 is a high-performance rear sprocket designed for motorcycles requiring a 39-tooth rear sprocket configuration. Manufactured by Vortex Racing, a leading name in motorcycle drivetrain components, this sprocket combines lightweight construction with exceptional durability.

Construction and Features:

• CNC-machined from 7075-T6 aircraft-grade aluminum alloy for optimal strength-to-weight ratio
• Blue anodized finish with chrome zinc plating for corrosion resistance and distinctive appearance
• Precision-cut teeth profiles ensure smooth chain engagement and extended wear life
• Lightens rotating mass compared to steel sprockets for improved acceleration and handling
• Self-cleaning tooth profile design helps prevent mud and debris buildup

Performance Benefits:

• 39-tooth configuration provides balanced gearing for street and sport riding applications
• Computer-designed tooth profiles minimize friction and maximize power transfer
• Reduces unsprung weight for enhanced suspension performance
• Compatible with 520, 525, or 530 pitch chains depending on application

Vortex sprockets undergo rigorous quality control testing and are manufactured to exact tolerances to ensure proper fit and long service life. The distinctive blue anodized finish not only provides durability but also adds a custom appearance to your motorcycle's drivetrain.