IRONMAN 220r Recumbent Exercise Bike LCD window is programmable and dot matrix display shows calories burned, fat calories burned, resistance and time Sealed bearings and reliable beltdrive system; up to 225 lbs. capacity; battery-operated or plugin and AC or DC operation Manufacturer warranty: frame - lifetime; parts - 1 year Includes 16 magnetic, friction-free resistance levels with 12 pre-set programs for smooth body movement and a custom workout EKG Grip pulse adjusts your workout to your heart rate