Precor C846 Recumbent Exercise Bike Programmable Workouts: Quick Start, Manual, Cross Country, Weight Loss, Interval and Hill Climb. Electronic readouts: Average Speed, Calories, Calories Per Minute, Distance, Profile, Remaining Time, Segment Time, Speed, Time. 20 resistance levels...Integrated duel accessory tray, reading rack and water bottle holder... Power Requirement: Self-Powered (no external power source required) Dimensions: 56L x 24W x 48H...Maximum User Weight: 400 lbs