What is a good exercise to reduce my stomach fat?

3 things to do: First is obviously a balanced diet. Second--to gain muscle, you must do weight-bearing exercise/lifting/squatting etc... Third: fat around the waistline is tough to trim, so ab crunches/twists (kick-boxing is incredibly effective but tough to do). Slow, persistent/commitment is needed to build a well-balanced/healthy body. U are doing it for yourself, so take the time and do it well. Good luck.

Spot fat loss does : Not occur naturally. By losing weight in general a certain amt will be abdominal fat. Eat healthfully ; be physically active. Calories burned must > calories consumed. To tighten ab's do crunches, reverse crunches, exercise ball crunches, pelvic thrusts, lying leg raises, side bridge ; “bicycling” exercise on your back. Get regular aerobic exercise.