Vortex 485ZR-39 Aluminum Rear Sprocket 39-Tooth

The Vortex 485ZR-39 is a high-performance aluminum rear sprocket featuring 39 teeth, designed for precision and durability in demanding riding conditions. This sprocket is engineered with Vortex's patented tooth design that significantly extends sprocket life compared to standard designs.

Key Features:

• 39-tooth configuration for optimized gearing performance
• Constructed from lightweight, high-strength aluminum alloy
• Patented tooth profile design increases longevity and reduces chain wear
• Precision-machined for accurate fitment and smooth operation
• Silver anodized finish for corrosion resistance and enhanced appearance
• Engineered to maintain performance under high-stress conditions

Vortex sprockets are manufactured to strict tolerances ensuring consistent quality and reliable performance. The 485ZR series combines race-proven engineering with everyday durability, making it an excellent choice for both street and track applications.