Within the Traditional Mechanical Prosthetics market, product‑type taxonomy distinguishes several mechanical architectures that shape the overall market size. The body‑powered class, employing a harness‑cable system to transmit residual‑limb forces, remains the largest type, capturing the majority of volume because of its low cost and durability. Cable‑operated devices, which separate the control cable from the harness, occupy a secondary position, offering improved range of motion at modest cost increments. Jointed prostheses, featuring articulated knees or elbows with mechanical stops, add complexity and price, thus representing a smaller yet high‑value segment. Modular systems, built from interchangeable components, enable customization across amputation levels and contribute to market elasticity. Finally, single‑axis devices, limited to one degree of freedom, serve cost‑sensitive markets and maintain a stable share. The distribution of these types reflects trade‑offs among functionality, manufacturing expense, and end‑user preference, collectively determining the market’s aggregate valuation.