This is a Gold’s Gym Model 15-0110BGG upper and lower body cycle. It has a load adjustment knob to increase or decrease the amount of effort needed to turn the pedals. With the unit on the floor, it can be used from a seated position to pedal like a bicycle. With the unit on a table or counter top, it can be used from a standing position to pedal with your hands to work your arms and shoulders. The owner’s manual is included.