Vortex 839ZR-54 CAT5 Rear Sprocket 54-Tooth

The Vortex 839ZR-54 is a high-performance 54-tooth rear sprocket designed for serious motorcycle racing and sport riding applications. This sprocket is part of Vortex Racing's premium CAT5 line, engineered for riders who demand the highest quality and performance from their drivetrain components.

Key Features:

• 100% CNC machined from 7075-T6 billet aluminum for exceptional strength-to-weight ratio
• Patented tooth design with saber tooth grooves that increases sprocket longevity and durability
• Lightweight construction reduces rotating mass for improved acceleration and handling
• Precision machined to the tightest tolerances for smooth, reliable power transfer
• Available in multiple color options including silver, black, red, and blue anodized finishes
• Manufactured in the USA by Vortex Racing with input from professional race teams

Vortex Racing has been manufacturing premium motorcycle racing components for over 15 years, with their products tested and proven by world-class racing teams in Motocross, Supercross, Road Racing, and Flat Track competition. Each sprocket undergoes rigorous quality control to ensure it meets the demanding standards of professional racers and enthusiasts alike.