Dimensions (L×W×H): 82cm×78cm×130cm, material: mainly adopts high-quality steel, foam, rubber molding, etc. The distance between the center of the two handrails: 63cm The height of the center of the high end of the handrail from the ground: 100cm Distance between the center of two footboards: 21cm Rated load: 2000N Cylinder force adjusting gears: 12 gears Working stroke of oil cylinder: 6cm Product use: suitable for lower limb joint mobility and muscle strength training, resistance adjustable. Features and functions: 1. The exercise resistance is adjustable in 12 gears, adapting to the use of people with different muscle strength. 2.It can display training time, speed and other training data, convenient to understand the training situation.