Shorter uprights with protected range-of-motion settings between 45° plantar-flexion and 30° dorsi-flexion in 7.5° increments. Uprights will lock in fixed positions of 0°, 7.5°, 15°, 22.5°, and 30° plantar- and dorsi-flexion. Low profile design, wider foot bed, and cushion inner/outer sole for patient comfort.