Vortex 829CZB-42 CAT5 Aluminum Rear Sprocket 42T 530 Pitch

The Vortex 829CZB-42 is a premium aluminum rear sprocket featuring the iconic CAT5 design with 42 teeth and 530 pitch. This lightweight racing sprocket is engineered for high-performance motorcycles where weight reduction and precision are critical.

Key Features:

• 42-tooth configuration for 530-pitch chain systems
• Lightweight aluminum construction - approximately half the weight of steel sprockets
• 100% CNC machined in the USA for precise tolerances and concentricity
• Specially formulated 7075-T6 aluminum alloy for optimal strength-to-weight ratio
• CAT5 anodized finish provides corrosion protection and distinctive two-tone machined appearance
• Unique patented tooth design increases sprocket longevity and reduces chain wear
• Signature cupped-down face design for additional weight reduction

Vortex aluminum sprockets deliver significant performance advantages for road racing, track day, and sport riding applications. The CAT5 design has been the industry standard since 1995, proven by professional race teams worldwide. This sprocket requires proper maintenance including regular chain cleaning and tension adjustment every 300-400 miles to maximize service life. Compatible with most high-performance sportbikes using 530-pitch drive systems.