Kickstart® bio-inspired lower limb exoskeleton can amplify a user’s walking ability by integrating a flexible multi-joint orthosis with Exotendon® technology, which is the world’s leading mechanical assisted walking system that does not require external power. Exotendon is inspired by the anatomical characteristics of the horse’s hind limbs and functions like an artificial tendon. It stores elastic energy and provides support and control during the stance phase of a gait cycle, releases energy in the swing phase, which results in added assistance and improved walking efficiency for the patient.