Walking’ Wheels by handicappedpets.com. Retails for $249.00. This is for small dogs. We purchased this new, used it for about 3 months then our pooch started walking on her own. Our dog had back surgery and was unable to use her back legs which she was unable to walk. We put her in this unit, it took 2-3 times before she got used to something new then she used to buzz around the house, treat driven and got used to it. This is in basically new condition, comes with all the hardware, the owner’s manual. It did help her get her legs moving. We brought her to therapy and the therapist there also used it during her sessions. The therapist mentioned that this is by far the best unit she has ever seen, it works so well. It is adjustable for width as well as length. All parts that came with this are included, every strap, support along with a small tool kit. This is considered a small unit for smaller dogs or puppies. We were very happy with it, extremely happy now that she is now starting to walk on her own. If interested, send me your phone number and a good time to call. I will be calling from a Syracuse 315 263 phone number. Thanks.