Wallaby wheelchairs are bus-transit approved when used with headrest extensions and five-point harnesses. Available in 12″ and 14″ widths and 12″ depths, the Wallaby has a powder-coated steel frame, nylon upholstery, pelvic belt with reversible cover, 22″ rear and 6″ front swivel rubber wheels, height-adjustable push handles and push-to-lock brakes.