Sit on the ball, holding onto a resistance band attached to a point in front of you.
Start in the upright sitting position, then move backwards by straightening your hips.
Your spine should stay in the neutral position throughout the movement.
Allow the ball to gently roll up your back as you move back into a more horizontal position.
If you lack control, stay in a range that feels comfortable.
As you gain more control, you can work on increasing how far back you can go.
