Functions: Make sure this fits by entering your style number. Stay Healthy ORFORD under desk bike is developed to arm workout and leg exercise, enhancing blood circulation, and triggering muscles.Adjustment Stress & Silent Magnetic Pedal Movement 8 Levels of tension for a flexible exercise. Adjust resistance to challenge your limbs towards developing muscles. Making use of magnetic resistance, the pedal exerciser is remarkably smooth and quiet.Multi-functional LCD Display Electronic display screen( no battery consisted of) exposes workout time, range, speed, distance and calories burned. Extremely simple to track the process of workout.Stable & Safe 3.5 pounds inside iron flywheel makes this pedal exerciser stable. Each pedal bar is lightly textured to decrease slipping. The magnetic system allows the tiny workout bike to be used for a very long time without warming up.Measurement & Warranty Dimensions: 22.4 in. (L) x 15.7 in. (W) x 9.4 in. (H). Some assembly needed.1 YEAR (damage caused by non-human aspects).