You reach for the horizon, one step at a time. Our revolutionised ZPump Fusion sports everything you need for on-the-fly action. The Pump fills for a custom fit targeted at your workout, while flexibility and cushion add comfort for quick moves and easing impacts. Features: Seamless synthetic upper for smooth and supportive comfort The Pump technology and a 360-degree endoskeleton combine for a locked-in fit Gas-fueled, carbonated foam midsole for lightweight impact control Molded PU sockliner for immediate comfort CRTek high abrasion rubber in key outsole areas for durability and traction Reinforced midfoot tuck board stabilises and adds torsional rigidity Heel tab for convenient slip on