These versatile running shoes are designed for comfort that goes the distance. They have an upper that hugs your foot in compressive support, and a flexible outsole that adapts to your unique foot strike. Runner type Neutral shoes for the long distance runner Energy return Boost is our most responsive cushioning ever: The more energy you give, the more you get Precision support Tailored Fibre Placement offers stitched-in reinforcement for targeted support at the midfoot Natural movement Fitcounter moulded heel counter provides a natural fit that allows optimal movement of the Achilles Heel-to-toe stability Solar Propulsion Rail helps guide and propel the foot; Torsion System between the heel and forefoot for a stable ride