All Exercises

Barbell Curl

Build stronger, more defined biceps with the classic barbell curl. Learn proper form to maximize muscle engagement and avoid injury.

Intermediate
Isolation
Pull
1 min per set2 min rest

Description

An isolation exercise primarily targeting the biceps

How to Do Barbell Curl

  1. 1
    Setup

    Stand tall with feet shoulder-width apart, holding a barbell with an underhand grip (palms facing forward) slightly wider than shoulder-width. Keep your elbows tucked close to your sides and shoulders pulled back.

  2. 2
    Setup

    Engage your core and slightly bend your knees, ensuring your back is straight and chest is up. The barbell should hang naturally in front of your thighs.

  3. 3

    Exhale as you slowly curl the barbell upwards towards your chest, only moving your forearms and keeping your upper arms stationary. Squeeze your biceps forcefully at the top of the movement.

  4. 4

    Inhale as you slowly lower the barbell back down to the starting position, maintaining control throughout the entire eccentric phase. Fully extend your arms at the bottom, but avoid locking your elbows.

Tips

  • Maintain constant tension on the biceps by avoiding a full lockout at the bottom and a complete rest at the top.
  • Focus on squeezing your biceps at the peak of the contraction, imagining you're trying to touch your forearms to your biceps.
  • Control the eccentric (lowering) phase for 2-3 seconds to maximize muscle growth and engagement.
  • Keep your elbows pinned to your sides throughout the movement to isolate the biceps and prevent shoulder involvement.

Common Mistakes

  • ×Swinging the weight: Avoid using momentum from your back or shoulders to lift the weight; instead, reduce the weight and focus on strict bicep contraction.
  • ×Flaring elbows: Keep your elbows tucked close to your body to ensure the biceps are doing the work, rather than letting them move away and engage other muscles.
  • ×Not fully extending: Ensure a full range of motion by extending your arms almost completely at the bottom to maximize bicep stretch, without locking your elbows.

Variations

Related Exercises

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