Instructions:
- 1Get down on your knees and hold a barbell with a wider-than-shoulder grip.
- 2Slowly roll the barbell in front of you while keeping your back and arms straight.
- 3Tighten your abdominal muscles and roll the barbell back to your knees.
- 4Repeat.
Tips:
- Keep your back straight and avoid slouching.
- Keep your core muscles tight.
- Maintain a regular breathing pattern.