Abdominals Stretch Variation Four

  1. Lay on a ball or a Bosu ball with your feet firmly planted on the floor.
  2. Lean all the way back until you feel a stretch in your abdomen.
  3. Crunch upwards and hold for a 1-2 count.
  4. Slowly return to the starting position and repeat.
Grips None
Mechanic
Force
Difficulty Beginner