As previously mentioned, people try different methods to lose weight and become healthier. If you prefer to exercise at home, rather than at a gym, then there are a lot of different pieces of equipment targeted at you. My mother in law has one that is like an exercise bike, but without a saddle! It is also a bit like a treadmill, but without the tread. I’m not doing very at describing ellipticals, so check the photo below to get a better idea of how it works.