Vortex 436ZB-50 CAT5 Rear Aluminum Sprocket 530 Pitch 50T Blue

The Vortex 436ZB-50 is a CAT5 rear aluminum sprocket featuring a 530 pitch and 50 teeth, finished in a striking blue anodize with contrasting silver machine cuts. Engineered for motorcycle street and performance riding, this sprocket delivers the precision and durability Vortex is known for.

Key Features:

• Lightweight CAT5 aluminum construction — reduces unsprung and rotating mass for improved throttle response
• 100% CNC manufactured in the U.S.A. — machined to exact tolerances for consistent fitment and performance
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Vortex patented sprocket design — unique saber tooth groove geometry increases sprocket longevity
• Blue anodized finish — color anodizing applied to the body while teeth and machined highlights remain bright silver
• 530 pitch — compatible with 530-series drive chains
• 50-tooth rear sprocket — allows fine-tuning of final drive ratio for acceleration or top-speed optimization

The Vortex CAT5 line utilizes the same proven Vortex sprocket architecture with a vibrant color anodize that excludes the tooth contact surfaces, resulting in a bold blue appearance with silver accents. Built in the USA to exacting standards, the 436ZB-50 is a direct-fit upgrade over OEM for riders looking to reduce drivetrain weight and add a custom look.