1.Ideal for keeping fit in your own home - Use on the floor to workout leg muscles or on tabletops to work out arm muscles - Multifunction LCD display - Time, distance, rpm, total distance, calories burnt and scan functions 2.Perfect for exercising in seated positions - Use in the home or office - Helps improve circulation, flexibility, strength and fitness - Ideal for rehabilitation exercises 3.Adjustable resistance - Simply turn the knob to your desired resistance - Anti slip rubber pads prevent bike slipping and sliding during use 4.With anti-mite function, the machine will stop automatically when the leg cramps or cramps are serious Knee & Joint Pain Relief, Enhanced Mobility:Designed with knee rehabilitation in mind, this trainer promotes gentle, consistent movement to relieve stiffness, ease knee and joint discomfort, and increase flexibility.