
barbell alternate biceps curl
BicepsBarre

Étape 1: Stand facing a cable machine with your feet shoulder-width apart.
Étape 2: Grasp the cable handle with an underhand grip, palm facing down.
Étape 3: Keep your elbow close to your side and slowly curl your forearm up towards your shoulder.
Étape 4: Pause for a moment at the top, then slowly lower your forearm back down to the starting position.
Étape 5: Repeat for the desired number of repetitions.