
assisted chest dip (kneeling)
PectorauxMachine à levier

Étape 1: Sit on an exercise ball with your feet flat on the ground and dumbbells in each hand, resting on your thighs.
Étape 2: Slowly walk your feet forward, rolling the exercise ball until your lower back is supported on the ball and your knees are at a 90-degree angle.
Étape 3: Raise the dumbbells to shoulder height, palms facing forward.
Étape 4: Press the dumbbells upward until your arms are fully extended.
Étape 5: Pause for a moment at the top, then slowly lower the dumbbells back to the starting position.
Étape 6: Repeat for the desired number of repetitions.