Exercise ball back extension with knees off ground
The exercise ball back extension with knees off ground targets the spine and lower back muscles. By performing this exercise on a stability ball, you engage the core and improve balance. Start by lying face down on the ball with your hips centered on it and your knees off the ground. Place your hands behind your head or across your chest. Lift your upper body by extending your spine, then slowly return to the starting position.
At a glance
- Area
- Back
- Main muscle
- Spine
- Equipment
- Stability ball
- Level
- Intermediate
Form tips
- Keep your core engaged throughout the movement.
- Avoid hyperextending your spine.
- Move in a slow and controlled manner.
What to watch out for
- Lower back pain
- Spinal injuries
- Pregnancy
Also known as
Estensione della schiena con fitball e ginocchia sollevate, exercise ball back extension, stability ball back extension, fitball back extension, back extension with knees off ground