STABILITY DISK
Training Manual
4
Basic Crunch
STEP ONE
- Place the Stability Disk under your lower back.
Begin with your shoulders grounded and your heels on the
floor, hip width apart.
STEP TWO
- Engage your abdominals and crunch your lower ribs closer to
your hip bones, raising your shoulders off of the ground. Be cognizant to keep
your elbows out in your peripheral vision and chin lifted off of your chest.
Resist gravity as you slowly lower down to the starting position.
Abdominal Strength
Try to incorporate your breath: exhale as you crunch
up, inhale as you lower down.
