ABS - PRONE PLANK
- Take position on the ground as if you were setting up for a push-up only your weight is held up on your elbows instead of the outstretched hands in the push-up. The upper arms should be perpendicular to the floor lifting the torso up; your forearms resting flat on the ground. You should be up on your toes and with your body flat, not arched either way. This is the starting position.
- Hold this position for the prescribed duration, keeping your core tight and remembering to breathe normally.