This bike has a sturdy steel frame for extra durability and a belt drive allowing for smooth pedaling. The smooth belt and flywheel gives you all of the functions of a normal exercise bike but with a much quieter sound. Use this at home or in a gym and you will feel the burn in minutes. The adjustable seat, handlebars and resistance make this a great fit for a wide variety of body types. Track your distance, calories burned, time, and speed with the easy to read LCD display panel.