
balance board
QuadricepsPoids du corps

Étape 1: Stand with your feet shoulder-width apart and toes slightly turned out.
Étape 2: Lower your body into a squat position by bending your knees and pushing your hips back.
Étape 3: As you come up from the squat, raise your arms overhead and twist your torso to one side.
Étape 4: Return to the starting position and repeat the squat, this time twisting your torso to the opposite side.
Étape 5: Continue alternating sides with each squat repetition.