Sometimes the simplest solution is the most effective. Designed for mild to moderate overpronators, the comfort and cushioning focused Asics Men's GT 2000 4 Running Shoe is the bread and butter of your running shoe arsenal. Mesh in the upper provides excellent breathability, and the ComfortDry sockliner wicks moisture to prevent your foot from getting swampy with sweat. The Heel Clutching System technology uses an exoskeletal heel counter for improved support and superior heel hold. Impact Guidance System technology employs linked components to enhance the foot's natural gait from heel strike to toe off. Rearfoot and Forefoot Gel Cushioning systems and the FluidRide midsole offer a springy ride that helps you keep going mile after mile. Propulsion Trusstic technology mimics connective tissue in the foot by creating tension as the foot enters the propulsion stage, and the Guidance Line vertical flex groove on the outsole enhances gait efficiency.