Vortex 414EZK-50 414-Pitch 50-Tooth Aluminum Rear Sprocket Black Anodized

The Vortex 414EZK-50 is a 50-tooth, 414-pitch aluminum rear sprocket designed for high-performance street and track riding. CNC-machined in the USA from a specially formulated aluminum alloy per Vortex's own specifications, this sprocket delivers an outstanding balance of lightweight construction and long-lasting durability.

Finished in a black anodize, the 414EZK-50 resists corrosion while providing a clean, aggressive look. Vortex's patented tooth profile is engineered to reduce chain wear and extend sprocket life beyond what conventional designs offer, making it a go-to choice for racers and performance-minded riders alike.

Key Features:

• 414 Chain Pitch — direct-fit replacement for 414-pitch chain applications
• 50-Tooth rear sprocket — ideal for riders seeking increased low-end torque and acceleration
• Lightweight aluminum construction — reduces rotating mass to improve throttle response and handling
• 100% CNC manufactured in the USA — precision-machined to exact tolerances for concentric, quiet operation
• Specially formulated alloy — per Vortex proprietary specifications for optimal strength-to-weight ratio
• Black anodized finish — provides corrosion resistance and a durable, race-ready appearance
• Vortex patented tooth design — unique saber-tooth profile increases sprocket longevity and improves chain engagement

The Vortex 414EZK-50 is a direct upgrade over stock sprockets, offering measurable performance gains and extended service life for riders who demand the best from their drivetrain.