Every workout session should start with at least 5 minutes of warm up succeeded by the fat-burning sessions and end up with toning routines. Some gym goers spend 2 hours of workout while others are content with one hour or less. Whatever your length of workout is, it's dependent on your fitness goals.

Those who spend longer hours will likely to burn more fat than those who stay for only 30 minutes of cardio exercises. These steps below state that this item has one common goal: to break down body fat and strengthen heart. Pick one that suits your capacity and body type.

1. Swimming is comparable to using a climber machine at the gym as you will be using your arms and legs to burn fat. It's a full body routine that burns fat quickly. It's surveyed that you can burn around 800 calories in an hour of swimming.

2. Biking is another cardio exercise that's effective to burn 600 to 1000 calories in one hour. You can take a bicycle outdoors or use a bicycling machine at the gym.

3. Rock or Wall Climbing utilizes all your body parts to get to the peak. It maximizes fat burning and strengthens your leg and arm muscles at the same time. It can burn up to 800 calories in an hour.

4. Ice Skiing is much applicable in snowy countries but it can also be executed by using a skiing machine. It utilizes both upper and lower body parts to burn at least 650 calories in an hour.

5. Walking is the easiest and least strenuous of all cardio exercise. Increasing speed and inclination in your manner of walking will burn more calories of 300 to 400 calories in one hour.

6. Running is probably the most popular cardio exercise besides walking. Running for an hour gets you to burn at least 500 calories in an hour.

7. Step Aerobics is mostly preferred by female gym goers. This primarily aims attention on leg muscles as well as waist, hips and excess baggage. How do you like burning 800 calories in an hour? Try it out.

8. Indoor Sports like tennis, table tennis and badminton is an excellent cardio exercise in that you will be sprinting side to side to catch the ball and throw it to the other side of the court. In this form of exercise, you can burn 800 calories in an hour.

9. Rowing is not just an effective cardio exercise but an arm resistance training routine. With this, you have the chance to break down 600 calories in an hour.

10. Elliptical Trainer is both an endurance builder and fat burner. In just an hour, you can potentially burn at least 600 calories.

Any cardio exercise, when done for 30 minutes to one hour, will not only increase blood circulation. It is largely aimed at burning excess fats. Pick any of the cardio exercises if you desire a leaner you.