Vortex 822AZB-42 Aluminum Rear Sprocket 520 Pitch 42 Tooth Blue

The Vortex 822AZB-42 is a lightweight aluminum rear sprocket designed for high-performance motorcycle applications. This 520 pitch sprocket features 42 teeth and is manufactured from specially formulated 7075-T6 aluminum alloy using precision CNC machining for exceptional durability and accuracy.

Key Features:

• 42-tooth rear sprocket with 520 pitch chain compatibility
• 100% CNC manufactured in the USA from aerospace-grade 7075-T6 aluminum
• Blue anodized finish provides superior corrosion resistance
• Patented tooth design increases sprocket longevity and reduces chain wear
• Lightweight construction reduces rotating mass for improved acceleration
• Precision tolerances rival the lifespan of some steel sprockets
• Self-cleaning grooves between teeth prevent debris buildup

Vortex sprockets are trusted by professional racing teams and riders worldwide. The lightweight aluminum construction significantly reduces unsprung weight compared to stock steel sprockets, helping transfer more power to the pavement while improving handling characteristics. The patented tooth profile and blue anodized coating ensure long-lasting performance in demanding conditions.