Vortex 775ZB-46 Black 46-Tooth Aluminum Rear Sprocket

The Vortex 775ZB-46 is a 46-tooth aluminum rear sprocket finished in a black anodized coating, engineered for riders who demand race-proven performance and durability from their drivetrain. Built to the exacting standards Vortex Racing is known for, this sprocket delivers a direct-fit replacement or performance upgrade over stock.

Key Features:

• Lightweight aluminum construction reduces rotating mass for improved throttle response and acceleration
• 100% CNC manufactured in the USA to tight tolerances for precise fitment
• Black anodized finish applied before cutting, resulting in the iconic two-tone machined look and corrosion resistance
• Specially formulated alloy per Vortex specifications for optimal strength-to-weight ratio
• Vortex patented tooth design engineered to extend sprocket longevity and improve chain engagement
• 46-tooth rear sprocket for tuning gear ratio toward increased low-end torque and acceleration

Vortex Racing sprockets are trusted by professional race teams in Motocross, Supercross, Road Racing, and Flat Track applications worldwide. The 775ZB-46 is an excellent choice for riders looking to fine-tune their gearing or replace worn OEM components with a higher-quality aftermarket upgrade.