- Sit on an exercise mat with your legs fully extended and your upper body upright.
- Grip a weight plate between both hands.
- Hold the plate out in front of your abdominals keeping your arms bent slightly.
- Cross your your ankles and raise them off the floor slightly.
- Bend your knees towards you slightly.
- Lean back about 15 degrees to balance your body. This is the start position.
- In a smooth motion,turn your torso to the left and touch the plate on the floor. Make sure you exhale as you do this.
- Return to the start position inhaling as you do so.
- Repeat the same movement, this time to your right side, again exhaling as you do so.
- Return to start position and repeat.
When performing this exercise, use smooth controlled movements. Jerking or using momentum to swing the weight can cause serious lower back injury.