Vortex 821ZK-44 Rear Sprocket 44 Tooth Black Aluminum

The Vortex 821ZK-44 is a lightweight aluminum racing rear sprocket featuring 44 teeth with a black anodized finish and machined accents. This sprocket is 100% CNC manufactured in the USA from a specially formulated alloy per Vortex specifications, delivering exceptional quality and precision for motorcycle applications.

Key Features:

• Lightweight aluminum construction reduces rotating mass and aids in putting more power to the pavement
• Black anodized finish with machined silver accents for corrosion resistance and distinctive appearance
• Unique tooth design increases sprocket longevity with Vortex patented sprocket design unlike any other sprocket
• CNC machined in the USA for precise fitment and durability
• 44 tooth count for optimized gear ratio performance

Vortex Racing sprockets are engineered for racers and performance enthusiasts who demand the best in drivetrain components. The lightweight aluminum construction provides significant weight savings over steel sprockets while maintaining strength and durability for demanding riding conditions.