Vortex 826ZK-42 Aluminum Rear Sprocket 530 Pitch 42 Tooth Silver

The Vortex 826ZK-42 is a high-performance aluminum rear sprocket designed for 530-pitch motorcycle chain systems. This precision-engineered component features 42 teeth and is constructed from lightweight 7075-T6 aluminum alloy, providing exceptional strength while reducing unsprung weight for improved handling and acceleration.

Key Features:

• CNC machined from aircraft-grade 7075 aluminum for superior strength-to-weight ratio
• 530 pitch with 42 teeth configuration
• Electrically coated silver finish for enhanced corrosion resistance and brilliant appearance
• Patented tooth design increases sprocket longevity and reduces chain wear
• 100% manufactured in the USA to exacting tolerances
• Trusted by professional racers in Motocross, Supercross, and Road Racing

Vortex Racing has been manufacturing premium motorcycle drivetrain components for over 15 years, delivering championship-proven performance for both street and track applications. This sprocket combines race-proven durability with lightweight construction for riders demanding the best in performance and reliability.