Cut the tape at the finish line with the Nike Ja Fly 4, a track racing shoe designed to help you achieve your personal bests in every race, from 60 to 400 meters. Nike's lightest track racing shoe features a redesigned surface for greater stiffness and a renewed upper for better airflow, so you can focus on giving your best performance.

Lighter and Faster

The renewed, woven upper offers security and foot support with significantly lighter weight than the Ja Fly 3, but with better airflow.

Explosive Start

The brand-new surface with hexagonal patterns, designed with computational design assistance, offers stiffness in the right places, allowing you to run dynamically from the starting line and maintain your speed throughout the race.

Tie Your Laces

The lightweight Nike Racing laces feature a notched design and slightly elastic composition, providing a secure fit without coming undone, in all weather conditions.