The Stamina InStride Adjustable-Height Cycle is compact, lightweight and portable, making it easy to take with you to the office or on vacation to burn extra calories. Pedal with your felt while seated for a lower body workout, or use it on a desk or tabletop and pedal with your hands for an upper body workout. Its a great way to improve circulation and joint mobility while getting a cardiovascular workout. It features forward and reverse motion, adjustable height, adjustable tension and a quiet, full-range-of-motion workout. The non-slip pads keep it secure and prevent marks on the floor, and the adjustable height makes it easy to use under or on top of desks. This cycle is exercise that fits effortlessly into your life. Assembled size: 22x15x13.5.