Nike Alphafly Next% 4 Men

The Alphafly Next% 4 Proto is the perfect shoe for distances up to and including the marathon, but also for long runs at a high pace. The shoe to choose when you are running the hallowed 42 kilometers!

Midsole

In this shoe, Nike ZoomX foam ensures optimal energy return: every step gives you energy for the next. As you walk, you feel propelled forward by the 85% energy efficiency of Nike ZoomX. ZoomX is also lighter and softer than other Nike foam. Zoom Air Units are incorporated into the midsole. These absorb shocks and bounce back quickly. This reduces the strain on your muscles, joints, and tendons. You can run faster and jump higher with the Zoom Air Unit because it transfers energy more efficiently. The midsole also features a Flyplate, also known as a Carbon Fiber plate. This plate acts like a spring. It propels you forward while walking and contributes to the shoes' highly responsive feel.

Upperwork

This shoe features AtomKnit 4.0, a lightweight upper technology that securely wraps around the foot, provides good ventilation, and absorbs less moisture. This ensures a comfortable fit, even during long or intense running sessions. A knitted upper allows the material to stretch in all directions with the foot and provides a high level of breathability.

Outsole

During running, the shoe offers good grip and traction thanks to the rubber outsole. Buy the Nike Alphafly Next% 4 Proto now and set new personal records, delivered to your home within a few days!