For the first time ever, Nike has developed an entirely new Zoom Air cushioning unit. It's placed in the outsole for responsive cushioning underfoot and allows you to move faster on the pitch and find space in the most important moments of the match to score or escape defenders.The speed-enhancing reinforcement inside the entire construction is made of thin but strong material that keeps the foot close to the outsole and provides optimal fit without extra weight.The rubber outsole provides traction on turf surfaces.The soft and stretchy Flyknit wraps the ankle and provides a precise fit. The improved shape features a better fit around the foot. We achieved this result thanks to the involvement of hundreds of athletes testing our product. This allowed us to get a better profiled toe and a more fitted heel.