Prosthetic foot

A prosthetic foot comprising:

• a cap defining an interior surface and an exterior surface;
• a retaining element;
• and
• a plurality of blades, each blade including a proximal portion terminating at a proximal end, a middle portion coupled with the retaining element and a distal portion extending outwardly from the retaining element, wherein the cap is positioned over the proximal end of each of the plurality of blades and the proximal portion of each of the plurality of blades is coupled to the interior surface of the cap,
• wherein the proximal portion and the distal portion of each blade are on a same side of the retaining element and the cap, and the plurality of blades are on different sides of the retaining element and the cap, the plurality of blades comprises an anterior oriented blade, a posterior oriented blade, and a lateral and/or medial oriented blade;
• and
• wherein the retaining element comprises a plurality of apertures, each of the plurality of blades comprises an opening, and the middle portion of the plurality of blades is coupled with the retaining element via a fastener inserted through the opening and into one of the plurality of apertures of the retaining element.