SPECIFICATIONS Power Source Plugs Into Wall Outlet Flywheel Diameter 12.6 inch Flywheel Weight 22 lb Performance 3 Piece Crank Arm ECB Magnetic Resistance 24 Levels of Resistance Display LCD Dual Color / Backlight Display Size 5 x 2.3 inch (5.5 inch diag.) Feedback Scan, Time, Speed, Distance, Calories, Pulse Programs 12 Preset, 1 Manual, 1 Body Fat, 1 Watt, 4 custom, 1 Target Heart Rate, 4 Heart Rate Controlled Q-Factor 7.83 inch High-density Foam Seat with Back Up/Down/Fore/Aft Seat Adjustments Seat to Pedal Distance 29.39 to 37.15 inch Convenience Hand Pulse Sensors Heart Rate Transmitter Transportation Wheels Set-Up Dimension 58.8 L x 27.7 W x 41 inches H Product Weight 108 lb Max User Weight Capacity 300 lb