How to get ripped abs | Truth about abs review| Best Ab workouts | 6 pack abs |How to get six pack abs|

Target muscles - Internal and external obliques, rectus abdomins

Starting position
1. Sit on top of an exercise ball, feet on the floor. Side towards rolling the bell under your bottom until your lower back is centred on top of the ball.
2. Place your hands by the sides of your head.
Movement

1. Slowly raise your upper body rotating [...]

Target muscles: Rectus abdomins (mainly lower), transverse abdomins
Starting position
1. Lie on your back with your arms crossed over your chest. Bend your knees and place your feet on the floor. Make sure your back is in its natural arch.
Movement
1. Now flatten out your lower back pressing the small of your back into the [...]