A mobility device for foot or ankle injuries for patients who cannot weight bear on the affected area Mobility walkers a great short term alternative to crutches which can have adverse effects such as under arm pain from extended use Patient flexes knee, and padded platform pad supports the shin of the unusable limb The opposite foot makes contact with the floor or ground, providing propulsion Folding frame for storage and transportation Height adjustable moulded handles Knee walker handbrakes can be locked for added stability Large 8†castors for greater maneuverability and mobility outdoors User Manual Download User Manual (PDF) Specifications Knee Pad Width: 190mm Knee Pad Length: 380mm Knee Pad Height: 420-510mm Overall Width: 450mm Handle Height: 770-920mm Weight: 12.4kg Max User Weight 150kg