Instructions:
- 1Begin by lying flat on your back with your hands by your sides.
- 2Bring your knees up towards your chest with your feet together.
- 3Keep your knees together and move them away from your chest.
- 4Lower your feet until they are just above the ground.
- 5Repeat the movement for the desired number of repetitions.
Tips:
- Do not let your lower back arch off the floor.
- Engage your abs throughout the full range of motion.
- Exhale as you bring your knees towards your chest and inhale as you lower them.
- Control the movement to avoid using momentum.