Vortex 824AZK-49 Aluminum Rear Sprocket 49-Tooth

The Vortex 824AZK-49 is a lightweight aluminum rear sprocket designed for high-performance street and track motorcycles. This precision-engineered sprocket features 49 teeth and is part of Vortex's renowned CAT5 (Computer Aided Technology 5) aluminum sprocket line, trusted by racers and enthusiasts worldwide.

Key Features:

• 100% CNC-machined from specially formulated aerospace-grade aluminum alloy to Vortex specifications
• 49-tooth configuration for customized gearing ratios
• Hard anodized finish provides corrosion resistance and extended wear life
• Patented tooth profile design increases sprocket longevity and ensures smooth power transfer
• Machined to precise tolerances for perfect concentricity and reduced vibration
• Significantly lighter than steel sprockets, reducing unsprung weight and rotational mass
• Manufactured in the USA with strict quality control standards

Vortex aluminum sprockets are engineered for riders who demand optimal performance and durability. The unique tooth design and high-quality materials deliver consistent power transfer, improved acceleration, and extended service life. Compatible with standard chain pitches—verify fitment for your specific motorcycle application.