exercise ball alternating arm ups

Instructions

1. 1

   Étape 1: Sit on the stability ball with your feet flat on the ground and your back straight.

2. 2

   Étape 2: Hold a dumbbell in each hand with your palms facing inwards and your arms extended down by your sides.

3. 3

   Étape 3: Engage your core and slowly lift one arm up towards your shoulder, keeping your elbow slightly bent.

4. 4

   Étape 4: Pause for a moment at the top, then slowly lower your arm back down to the starting position.

5. 5

   Étape 5: Repeat the movement with the other arm.

6. 6

   Étape 6: Continue alternating arms for the desired number of repetitions.