Instructions:
- 1Start by sitting on the bosu ball and roll down until your lower back is centered on it
- 2Place your hands behind your head, elbows pointing out
- 3Pull your abdomen inward and curl your upper body forward until your shoulders lift off the ball
- 4Pause briefly, then slowly lower yourself back
- 5Keep your feet, hip-width apart, firmly on the ground throughout
Tips:
- Engage your abdominal muscles throughout to stabilise your body
- Avoid straining your neck by not pulling your head forward
- Exhale as you curl up and inhale as you lower yourself back
- Keep your movements smooth and controlled