Tilt-in-space refers to changing the orientation of one sitting in a wheelchair, but keeping the hip, knee, and ankle angles the same. A recline wheelchair allows change to the seat-to-back angle, as well as the lower extremity joint angles using the leg rests.Foldable, aluminium recline & tilt wheelchair with extended headrest. Full body harness, body and leg support. Height adjustable & removable armrest. Detachable elevating footrests.