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 typeNeutral shoes for the long distance runnerEnergy returnBoost is our most responsive cushioning ever: The more energy you give, the more you getPrecision support Tailored Fibre Placement offers stitched-in reinforcement for targeted support at the midfootNatural movementFitcounter moulded heel counter provides a natural fit that allows optimal movement of the AchillesHeel-to-toe stabilitySolar Propulsion Rail helps guide and propel the foot; Torsion System between the heel and forefoot for a stable ride