Vortex 316-45 Aluminum Rear Sprocket 45-Tooth

The Vortex 316-45 is a high-performance aluminum rear sprocket featuring 45 teeth, designed for riders seeking reduced rotational mass and improved power transfer. Manufactured from aerospace-grade aluminum, this sprocket delivers optimal performance while significantly reducing weight compared to stock steel sprockets.

Key Features:

• 100% CNC manufactured in the USA to precise tolerances for perfect fitment
• Lightweight design reduces rotating mass and aids in putting more power to the pavement
• Saber tooth groove design for enhanced chain engagement and longevity
• 45-tooth configuration for customizable gearing ratios
• Durable construction suitable for racing and high-performance street applications

Vortex Racing is owned and operated by motorcycle enthusiasts, and ensures each component is made with the best materials, tightest tolerances and utmost function in mind. Trusted by professional race teams and champions worldwide, Vortex sprockets deliver the quality and performance demanded by serious riders.