Vortex 827AZB-45 Aluminum Rear Sprocket 45 Tooth Black

The Vortex 827AZB-45 is a lightweight aluminum racing rear sprocket featuring 45 teeth and a black anodized finish with machined accents. Designed for serious riders and racers, this sprocket delivers the perfect combination of reduced weight and enhanced durability.

Key Features:

• 100% CNC manufactured in the USA from specially formulated aluminum alloy
• Black anodized finish with contrasting machined accents for corrosion protection and distinctive looks
• Patented tooth design increases sprocket longevity beyond standard designs
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Precision machined to tight tolerances for smooth, quiet operation
• 45-tooth configuration for optimal gearing performance

Vortex aluminum sprockets are the racer's choice when performance matters. The reduced weight compared to OEM steel sprockets allows more power to reach the pavement while improving overall handling characteristics. Each sprocket is manufactured to exacting specifications and features Vortex's unique tooth profile that provides extended service life.