If you want to lost your fat from your abdomen. I recommend this step .
Main Muscle : Abdominals
1. Lay down and put your hands in the back of your head. Raise your legs so your thighs are perpendicular and your lower legs. And your lower legs are just above parallel to the floor.
2. Know we are going to move your body as you are riding a bike. Curl up and bring your left elbow toward your right side while drawing your right knee in to meet it. It is important that you rotate your shoulder across and squeeze you abs, does not flap you elbow across your body.
recommend : you should do it 15 time/1 set and 3 set / 1 day For beginner. if you want to get six pack you should workout this step harder
thank you for read my post Good luck .......H.B. bear