
Instructions:
- 1Lie on your back and attach the resistance band to your feet
- 2Bend your knees 90 degrees with your feet flat on the ground
- 3Tighten your core, pull your knees toward your chest until your thighs are perpendicular to the floor
- 4Hold for a moment then slowly lower your feet back down to the ground
- 5Repeat for a given amount of reps
Tips:
- Engage your abdominals before you begin to lift
- Keep your lower back pressed to the ground to avoid strain
- Control your movements, don't let the resistance band snap you back
- Concentrate on feeling the contraction in your abs