Return of a running legend. Revamped and ready to take over your training, the Nike Air Vapormax 2021 cradles every step of your journey towards peak fitness. Equipped with a full-length VaporMax Air unit for a responsive ride, these shoes feature the super stretchy Nike Flyknit upper for support with a full range of motion. Integrated lugs across the outsole provide superior traction and keep your feet feeling ready for the next step.