For sure they include the treadmill, the elliptical machines, the rowing machines, and the stationary bike. You should be reminded that there are still more cardio exercise machines available. It is just that the abovementioned ones are the most popular. They are also the most commonly found in gyms and fitness centers. In order to compensate there have been designs wherein the handlebars move up and back. There are other variations which move the exerciser up and down. Experts believe these alterations might cause some problems regarding knee and back strains. In theory there is no machine that is 100 percent perfect. One Important Insight about Cardio Exercise Equipment You always find yourself standing in a room full of different cardiovascular machines at the gym. There are just too many of them: treadmills, stair steppers, elliptical machines, stationary bikes, and rowing machines. If you are finding it hard to decide which to use in the gym, it surely would be harder to make up your mind about which cardio exercise equipment to choose and buy for your use at home. There are lots of machines and devices available in you local gym and sporting goods store. The treadmill has been around for quite some time. It offers a rotating belt that allows you to walk, jog, and run your way towards a healthy heart. A modified version of the treadmill is the elliptical machine. It does not only work on the lower body, but there are also models that incorporate upper body exercises. There are also cushioned step machines which lessens the impact of the foot when stepping on the metal or on the floor. This equipment is popularly used by seniors in aerobic classes. It could also be used while watching television in the comfort of their homes. In reality, rowing machines are actually advanced cardiovascular exercise machines. You would be required to use more muscle groups. Hence, you could burn more calories. The common setback is that extra weight brings about back pain. There could even be muscle spasms on the upper-body area. Versa climbers These cardio exercise equipments are among the best and most effective cardiovascular machines available.