Bouncy and Responsive The Zoom Air unit embedded under the forefoot compresses when you step down, then springs back when you push off. It returns some of the energy you put in to help you drive down the court. Stick and Groove The 360-degree multidirectional traction pattern along the outsole is aggressive, data-informed and computer-generated. The rubber curves up the sides of the shoe to provide traction on the edges to help you stay in control, no matter which direction you go. Crisscross Containment The laces feed through crisscross webbing straps over the top of the foot. When you lace up, it tightens the webbing to help hold your foot in place.