Core equipment
Stability-ball back extension
A TrainAI movement demonstration with equipment and setup cues.
How to do stability-ball back extension
spineRepetitionshome · gym
Equipment
stability ball
- Lie face down over a stability ball with your lower abdomen and hips supported. Place your feet wide on the floor for balance.
- Rest your hands lightly beside your head without pulling on your neck and lower your chest comfortably over the ball.
- Lift your chest until your trunk approaches a straight line with your legs, keeping your feet and hips supported.
- Lower slowly. Use a modest range and avoid arching beyond your body line.
Choose a comfortable range and use secure equipment. The illustration is a movement reference; stop if a movement causes pain.
Use this demonstration
480 × 480 pixels · 4 animation frames · Native size, no upscaling.
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