
barbell alternate biceps curl
BicepsBarbell

Step 1: Sit on a preacher bench with your chest against the pad and your arms extended straight down, holding a barbell with an overhand grip.
Step 2: Keeping your upper arms stationary, exhale and curl the barbell upward while contracting your biceps.
Step 3: Continue to raise the barbell until your biceps are fully contracted and the barbell is at shoulder level.
Step 4: Hold the contracted position for a brief pause as you squeeze your biceps.
Step 5: Inhale and slowly lower the barbell back to the starting position.
Step 6: Repeat for the desired number of repetitions.