Plank with shoulder tap

An advanced version of the plank exercise. Is known as an anti-rotational movement, great for strengthening the core, arms, shoulders and glutes.

1. Start in high plank position with yourarms straight, hands flat on the ground under your shoulders and feet in-line with your hips.

2. Flatten your back to keep your body in a straight line from your head to your heels.

3. Carefully lift one arm and tap the opposite shoulder, without rotating or twisting your hips. Keep your back flat with a tight core keeping your body as still as possible.

4. Alternate arms and repeat. The number of repetitions will vary depending on your current strength.