Vortex 615ZR-45 Red 45-Tooth Rear Sprocket

The Vortex 615ZR-45 is a high-performance 45-tooth rear sprocket designed for motorcycle racing and performance applications. This CAT5 aluminum racing sprocket features Vortex's distinctive red anodized finish with contrasting silver machine cuts for a striking appearance.

Key Features:

• 45 teeth for optimized gearing and improved acceleration
• Constructed from specially formulated 7075-T6 aluminum alloy per Vortex specifications
• 100% CNC manufactured in the USA for precision tolerances
• Patented saber tooth groove design increases sprocket longevity
• Lightweight construction reduces rotating mass for better power transfer
• Red anodized finish with silver machine cuts provides durability and style
• Unique tooth design and mud grooves help clear debris and extend wear life

Vortex Racing sprockets are trusted by professional race teams worldwide and manufactured to tight tolerances that rival the lifespan of steel sprockets. The lightweight aluminum construction aids in putting more power to the pavement while the precision CNC manufacturing ensures optimal chain engagement and extended component life.