An invaluable aid to walking and related rehabilitation exercises, these Height Adjustable Adult Parallel Walking Bars are 3.5m long and made from coated steel. They can be used by people weighing up to 140 kgs (22 st). Strong, stable and capable of being tailored to the user\'s own height, they help people to develop confidence more quickly. When not required, they can be folded flat for storage.   N.B. These parallel bars are made to order and can take up to four weeks for delivery.