The V-fit Free-Glider air walker provides an excellent whole body toning & cardiovascular workout. It is easy to use & folds for storage. The air walker has suspended platform plates with non-slip grips & deep padded handlebars with hand pulse sensors. The 5-function screen provides feedback on calories burnt, scan, pulse, time & total strides modes. It is 145cm (41.7) long, 84cm (33.1) wide & 142cm (55.9) high; the maximum user weight is 100kg (220lbs).