How do you perform this exercise?
- Place the stability ball on the ground and lie face down on top of it with your hips resting on the ball.
- Position your feet against a wall or other stable surface for support.
- Cross your arms behind your head, with your hands touching the back of your head.
- Engage your core and slowly lift your upper body off the ball, extending your back until your body forms a straight line from your head to your hips.
- Pause for a moment at the top of the movement, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.
Which other muscles are involved?
Glutes, Hamstrings.
How do you log your sets?
How do you track progressive overload?Source: ExerciseDB catalogue and demonstration. Related movements are options to compare, not equivalent loads or a prescribed progression.
