The Aurora Amputee Crutch Adapter system enables a single-leg amputee to walk comfortably and to stand with both hands free to work. Custom-manufactured for each user, the system consists of a padded saddle and mounting hardware that allows any standard underarm crutch to function as a leg. The user rests the amputated side in the saddle, thus eliminating stress/pressure on the residual limb while permitting one to turn, lean, and bend over in almost any direction with full control and stability.