1) Start position: Lie back onto floor or bench with knees bent and hands at your side. Head should be in a neutral position with a space between chin and chest.
2) Leading with the chin and chest towards the ceiling, contract the abdominal and raise shoulders off floor or bench. Reach for you ankle with one hand and repeat with the other side.
3) Return to start position.
4) Remember to keep head and back in a neutral position. Hyperextension or flexion of either may cause injury.
