The Vision Fitness R2000 recumbent exercise bike is a great bike for those that don't want to work too hard but want to get a good workout. This bike is so comfortable you can sit on it and lay back and have your back supported from top to bottom as you cycle. There is a resistance knob that can be used to make it more difficult to pedal or back the pedal off depending on your level of comfort and fitness. There is a readout that can be utilized to see how many calories you're burning and how many miles your pedaling as well as how fast you are pedaling. I've used this bike for many years and never had a problem with it. It's also very easy to move because you lift up one end and roll it to move it. This bike can be utilized any time of day because there is no noise involved and because you can sit down with back support you don't have to worry about being too tired when you use it because you can settle back.