The beloved Echelon returns for it's 10th iteration. As stable and as cushioned as ever, the Echelon remains best in class for accommodating a variety of foot types and medical devices. Built on a wide, straight last, the Echelon 10 provides medial and lateral stability, while the upper and collar construction works together to secure the foot. PWRRUN cushioning blends plush landings with a responsive toe spring for a smooth ride.