Russian Twist (on Stability Ball Arms Straight)
Gym Exercise Card
Equipment
The Russian Twist on a stability ball with arms straight targets the core, focusing on the obliques, while enhancing stability and balance. This exercise challenges the abdominal muscles as you keep the body stable while rotating, providing a dynamic way to strengthen the core.
How to do it
- Sit on a Balance Ball with feet flat and knees bent.
- Lie back until your shoulders are supported, keeping hips elevated.
- Extend arms straight overhead with hands together.
- Rotate your torso to one side, controlling the movement with your core.
- Return to center and repeat to the other side.
Muscles worked
Primary Obliques
Secondary Deltoid Anterior Erector Spinae Rectus Abdominis
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