You’re sick of doing countless abdominal exercises that waste your time and the results are slow visible ?
With this video you will learn how with just one exercise that takes just 60 seconds you can get an effect as if you did 1,000 sit-ups
How to do this exercise? Follow each step on the video. First take the same position as on the video. Your body should be straight and your forearms should be under angle of 90 degrees, parallel to the floor. Tighten all the muscles of the torso. Breathe normally. Start with 15 seconds a day, then continue with 30 and finally 60 seconds per day.
*video taken from Passion4Profession YouTube channel