You should set the resistance at a level that your lower extremity can handle. Handlebars should be oriented within easy access. Stationary bikes offer little upper body training. 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. If you prefer more than just walking and jogging, a stair climber is for you. However, it is important to consult your doctor first if you have previous or preexisting knee problem as it may exacerbate your injury. Stair climbers come in two types: with dependent steppers and with independent steppers. If any part of your body hurts of gets uncomfortable when using a machine, ditch it. Choose a machine that would facilitate use of more muscles. In general, more muscles used translate to more calories burned. However, be aware of the flipside of the coin. Using more muscles in cardio exercise equipment would quickly bring about fatigue, especially if you are a beginner. Checklist Before Buying Cardio Exercise Equipment People exercise for four basic reasons: to increase cardiovascular endurance, muscle strength, muscle endurance, and flexibility. If you're a person whose goal is to increase cardiovascular endurance, you need to do workouts which will strengthen your heart and enhance your metabolism. Aside from that, maintenance and storage is not that demanding. There are treadmills which can be bought for as much as $200. Stationary step machines This exercise equipment burns calories big time, which makes it a fixture in most fitness gyms. It also helps in toning or enhancing hips, legs and butts. They can be easily purchased in sports utility shops and have different tension levels. There are some questions that could help you identify if the equipment you are considering to buy would benefit the elderly. Is the fitness equipment safe for the elderly and those who do not have enough experience?