Nothing hinders a full recovery like developing scar tissue in a knee joint. Our knee extension boards are designed to aid patients suffering an extension loss from having a knee flexion contracture. They're easy to set up in a matter of seconds and can be used throughout the day to help stretch scar tissue that has hindered normal knee motion. They work by applying a low load across the joint which in turn slowly stretches the joint capsule and progressively straightens your knee over time. The result: a more normalized walking pattern. When used consistently multiple times daily, knee extension boards can deliver excellent results early in the recovery process. We carry both notched and un-notched varieties of boards for patients, hospitals, physicians, and rehab specialists. Search below to find your favorite model.