Abs are like armor. You don’t feel anything when you don’t have them. Once you have them, you will feel stronger than others. Here are three tips to speed up your abs training.
The best upper abdominal exercise posture:
Lie on your back, bend Place your knees and calves horizontally on the back of the chair. Your thighs should be vertical and your hips pressed against the chair. Slowly bend your body to form a 30-degree angle with the ground, and maintain the posture. Lie down slowly. For better results, straighten your legs.
