Biomechanical effects of split sole design in normal walking

Split sole shoes have a special outsole that is not connected at the mid-foot region, allowing higher foot flexibility. The purpose of this study is to examine the biomechanical effects of the split sole design on a normal gait through kinematic analysis and electromyography (EMG). The absence of a mid-foot outsole imposes less restriction and allows more flexibility to the mid-foot joint movement. Ensuring flexibility in foot movement activates muscles that contribute to stabilizing walking, thereby reducing the risk of injury while walking and allowing stable and balanced walking.