The steel wheelchairs by Comfort provide just the right kind of stability and support needed for mobility impaired patients. This chair with its unique design and sturdy looks can actually carry a maximum weight limit of 170 kilograms. The detachable swing away footrest adds to usability of the chair. Add that to the PVC upholstered seats and flip-back and detachable armrests and there is a chair that answers all the needs of wheelchair patients. The front wheels are eight-inch solid tires, while the rear wheels are of 24 inches, with ABS handrim.