Whether moderately overpronated or mildly underpronated, this GEL®-DS shoe promises speedy support. Trusstic® technology helps create tension in the foot for propulsive strides, while the Dynamic DuoMax® midsole and signature GEL® cushioning form a stabilizing platform that comfortably absorbs shock. Guidance Line® grooves improve flexibility, while an exoskeletal Heel Clutching System™ ensures proper rearfoot fitting. Best of all? The overarching Impact Guidance System®—specially designed to employ every performance feature—efficiently enhances a runner's full natural gait.