Vortex 720ZR-40 Aluminum Rear Sprocket 40-Tooth

The Vortex 720ZR-40 is a lightweight aluminum rear sprocket featuring 40 teeth, designed for high-performance sportbike applications. This precision-engineered component is manufactured from high-quality aluminum alloy to Vortex's exacting specifications, delivering exceptional strength while reducing rotating mass for improved acceleration and handling.

Key Features:

• 40-tooth rear sprocket configuration
• CNC-machined from premium aluminum alloy for precise concentricity
• Lightweight design reduces unsprung weight
• Vortex patented tooth design increases sprocket longevity
• Lightening holes further reduce rotating mass
• Anodized finish prevents corrosion
• Manufactured to tight tolerances for reliable performance

Vortex Racing has been manufacturing premium motorcycle racing components in the USA for over 15 years, providing top-quality sprockets trusted by professional race teams worldwide. Each sprocket is designed to work seamlessly with standard chain pitches and offers the perfect balance of strength, weight savings, and durability.