A modified version of the treadmill is the elliptical machine. You ride a platform and swing your legs back and forth to obtain the desired heart rate for proper conditioning. It has an additional benefit of not putting your joints under wear and tear situations. Climbing a flight of stairs can trigger your heart to pump faster. The running belt is being operated by a self-powered motor that is situated beneath your feet. The trifecta of walking, jogging, and running is allowed since the speed of the machine can be adjusted. In this type make sure you warm-up properly before going to higher speeds. Treadmills can come with a lot of features. If you prefer walking, jogging and running, treadmill is perfect for you. If you prefer cross-country skiing, you may try elliptical trainers. If you prefer cycling and want to be more comfortable while doing a workout, a stationary bike is for you. 2. Space - Some cardio exercise equipments that can be folded so you can save storage space. You do not need to abruptly convert your home into a gym in an instant. There are still more important things and items that should be prioritized within your house. Another factor will be the more important and obvious---costs. You need to save money for many other important purposes. That is because it is not that easy to earn a living nowadays. Stand correctly on the foot pedals and move in an elliptical motion upon pedaling. Many experts assert that elliptical machines are more effective than other cardio exercise equipments in burning up more calories. It is important to observe the proper and correct use of this product. Stationary bikes are less intense in terms of calorie burning compared to other cardio exercise equipment. If you consider yourself already in advanced phase and your stationary bike has preprogrammed features, you may try the hill-climbing or interval option to enhance calorie burn. You may also try to simulate climbing a hill by manually increasing the resistance for a few minutes and then decreasing it.