Designed for users who can support weight on their legs and take steps, but who lack the balance or body and shoulder control to use more traditional walkers. Specifically, these walkers were designed for users with severe spasticity, athetosis, or ataxia. Available in 3 sizes. Folds for storage and transportation. Front wheels can swivel or can lock in the forward position. Rear wheels are equipped with external ratchets, to prevent the walker from rolling backwards. Handgrip adjusts fore and aft. Width between side cushions adjusts. Cushion angle adjusts. Cushion height and overall height adjusts.