
barbell alternate biceps curl
BicepsBarre

Étape 1: Stand up straight with a dumbbell in each hand, palms facing forward.
Étape 2: Keep your upper arms stationary and curl the dumbbells as high as possible while contracting your biceps.
Étape 3: Pause for a moment at the top, then slowly lower the dumbbells back to the starting position.
Étape 4: Repeat for the desired number of repetitions.