Standing Barbell Curl
The Standing Barbell Curl is a fundamental upper-body strength exercise that primarily targets the biceps brachii, the muscles located along the front of the upper arms.
Performed with a barbell, the exercise uses a simple elbow-flexion movement to develop arm strength while also recruiting the brachialis, brachioradialis and muscles of the forearms.
The standing position requires the abdominal and postural muscles to stabilize the body while the arms perform the movement. The barbell also allows both arms to work together through a controlled range of motion, making the Standing Barbell Curl a straightforward and effective exercise for developing foundational arm strength.
How to Perform
Stand upright with your feet approximately hip-width apart and hold the barbell in front of your thighs using an underhand grip with your palms facing forward.
Keep your chest lifted, shoulders relaxed and your abdominal muscles gently engaged.
Position your elbows close to the sides of your body and keep them relatively stationary throughout the exercise.
Bend your elbows and slowly curl the bar upward toward your shoulders.
Continue lifting until you reach a comfortable full contraction of the biceps without allowing your elbows to move significantly forward.
Pause briefly at the top and squeeze your biceps.
Slowly lower the bar under control toward the starting position.
Straighten your arms at the bottom without allowing the weight to pull your shoulders forward, then repeat.
NASM and ACE both emphasize keeping the elbows close to the torso and performing the curl under control rather than generating movement from the rest of the body.
Tips
Choose a weight that allows you to complete every repetition without swinging your body.
Keep your wrists straight and aligned with your forearms throughout the movement.
Think about moving the weight by bending your elbows rather than lifting it with your shoulders.
Keep your upper arms close to your sides.
Lower the bar slowly and with control rather than simply allowing it to drop.
Maintain an upright posture and avoid leaning backward as the bar rises.
Benefits
Strengthens the biceps brachii and other muscles involved in bending the elbow.
Develops arm strength that contributes to pulling, carrying and lifting activities.
Strengthens the brachialis, brachioradialis and forearm muscles that assist during the curl.
Provides a simple resistance exercise that can be progressively increased as strength improves.
Helps develop muscular strength and size when incorporated into a consistent resistance-training program.
Common Mistakes
Swinging the torso to create momentum.
Leaning backward to help lift a weight that is too heavy.
Allowing the elbows to move excessively forward during the curl.
Letting the elbows flare away from the sides of the body.
Bending or extending the wrists instead of keeping them in a neutral position.
Dropping the bar quickly during the lowering phase.
Using a shortened range of motion rather than performing controlled repetitions.
FAQ
Safety Note
Use a weight that allows you to maintain proper posture and controlled movement throughout every repetition.
Keep your wrists in a comfortable neutral position and avoid allowing the weight to bend them excessively backward.
Avoid jerking, swinging or leaning backward to lift the bar.
Control the bar throughout the lowering phase rather than allowing it to drop quickly.
If you experience pain in your shoulders, elbows, wrists or lower back, discontinue the exercise and consult your physician or another qualified healthcare professional before continuing.