Karhu 2014 Men's Flow Light Fulcrum White/Light Blue Running Shoe F100095

For the competitive runner seeking ultra lightweight efficiency with a highly responsive forward ride. Specifically engineered for the competitive runner, the Flow Light is the highest performance model, lightest in weight and most flexible. The advanced wearable EVA foam in the midsole and outsole creates the line's most responsive ride. The virtually seamless upper ensures a snug fit through the heel and arch without restricting natural movement of the toes and forefoot.