Weighted

Close-Grip Standing Barbell Curl

Animated demonstration of the Close-Grip Standing Barbell Curl

Muscles worked

Front and back body map of the muscles worked by the Close-Grip Standing Barbell Curl

Main muscles

  • Biceps Brachii (Long Head)

Also working

  • Pronator Teres

What it is

This classic barbell movement primarily isolates and builds strength in your biceps. Performed with a narrow grip, it also effectively engages your forearms as secondary muscles. You will stand upright, keeping your body stable throughout the exercise.

Technique tips

  • Keep your upper arms completely still and tucked.
  • Curl the bar in a smooth, semicircular path.
  • Exhale as you lift and squeeze your biceps at the top.
  • Avoid any swinging or momentum from your back.
  • Lower the barbell slowly, resisting the weight.

How to track your progress

Log the weight and reps of each set. Straddly turns every set into an estimated one-rep max, so a heavier single and a strong set of eight both count as progress, and it flags a personal record the moment you beat your best.