A prosthetic foot (70) incorporates a foot keel (71) and a calf shank (72)
connected to the foot keel to form an ankle joint area of the prosthetic
fool. The foot keel has forefoot and hindfoot portions and an upwardly
arched midfoot portion extending between the forefoot and midfoot
portions. The calf shank includes a downward convexly curved lower end
which is adjustably attached at a portion thereof to the foot keel by way
of a releasable fastener arrangement which includes a coupling element
(73) intermediate the calf shank and foot keel. The coupling element
includes a resilient material forming a joint permitting subtalar
joint-like motion of the prosthetic foot in gait.
