Current Pedorthics | May-June 2018 | Vol.50, Issue 3 | Page 41

Once again, an idea emanating from a biomechanical observation has created a mega trend in lifestyle footwear. Whatever theories detractors may expound, the unstable rocker sole shoe has been a commercial success, not only financially within the shoe industry but by redefining the major walking shoe category. Current Pedorthics | May/June 2018 39