The men’s MQM FLEX shoe has all the tech you need for a fast, protective run or hike in the mountains. The hybrid FLEXconnect system gives you security with the Hyperlock molded TPU heel counter, and agility and stability with a dual-directional flex groove EVA midsole. An Air Cushion Viz high rebound EVA heel foam pod absorbs more shock than ever on tough terrain. The anatomical M Select GRIP+ outsole grips for superior traction, supported by 3.5mm lugs. Ventilated engineering on the mesh-and-TPU upper keep you cool while scaling the heights.