The Vision Recumbent Exercise bike allows you to bring the benefits of gym exercise equipment into the privacy of your own home. Who wouldn't like to squeeze a good workout at their convenience without having to drag themselves out to the gym? A recumbent bike is so much more comfortable and easy on your back then a typical, upright bicycle. In no time at all, you will have completed a good workout without even realizing. The concept of no pain, no gain does not apply when you are working on a Vision recumbent bike. A recumbent exercise bike really does not take up a lot of space in the house. In fact, I watch television while riding the bike that I sometimes forget that I am actually exercising. The Recumbent Exercise bike has various levels that simulates going up various grades of hills. It also has sensors to regulate your pulse level so that you are exercising at a sufficient intensity level.