Arms · EZ Bar

EZ Barbell Close Grip Preacher Curl

How to do the ez barbell close grip preacher curl, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the EZ Barbell Close Grip Preacher Curl
Equipment
EZ Bar
Difficulty
Beginner
Logged as
Weighted reps
Movement
Curl
Mechanic
Isolation

How to do it

Sit at a preacher bench and rest the backs of your arms on the pad. Grip an EZ bar with a narrow, shoulder-in grip on the inner angles, then curl the bar toward you, squeezing your biceps, and lower it under control to a near-full stretch.

  1. 1Feel an isolated biceps contraction as you curl the EZ bar toward you
  2. 2Lower slowly to feel a stretch at the bottom without losing tension
  3. 3Keep your upper arms pinned flat to the pad through a full range

Common mistakes

  • Don't lift your elbows off the pad or swing your body
  • Avoid cutting the range short; extend almost fully at the bottom
  • Don't let your wrists bend back; keep them neutral on the angled grip

Muscles worked

The ez barbell close grip preacher curl mainly works the biceps, with the forearms assisting.

  • BicepsPrimary
  • ForearmsSupport
  • Front DeltsMinor

Kovo programs the ez barbell close grip preacher curl for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

More biceps exercises

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Last reviewed June 2026.