Ottobock announces the launch of the WalkOn Reaction AFO. Fabricated from a prepreg advanced carbon composite, the Reaction is lightweight, low profile, and extremely tough. It is designed for patients with weak dorsiflexion, poststroke impairment, traumatic brain injury, multiple sclerosis, neuromuscular atrophy, peroneal paralysis, and partial foot amputation. It works with almost any patient weight. The anteriorly placed calf cuff and longer strut work in conjunction with ground reaction forces to help extend the knee in patients who have a slight knee extension impairment.