A ferrule, foot or tip for a walking aid such as a crutch or walking stick. The ferrule comprises a foot 94, a deforming suspension member 6, and an aid attachment mechanism 2. The resilient member 6 may be a spring, which allows the lower surface to move along the axis of the rail 74. The attachment mechanism may comprise two hinged 13 portions 1, 2, which lock shut to clamp the crutch end 100. A deformable tab 11 then clips the segments 1, 2 into place.
