Strength Training · Bodybuilding

Zottman Curl

The Zottman curl is a dumbbell curl with a palms-up lift and palms-down lowering phase. It trains your upper arms and forearms through two grip positions.

  • Beginner
  • Isolation
  • Low injury risk
  • Rest 1 min
Video by Kinobody on YouTube

How to do it

  1. Stand with a dumbbell in each hand at your sides, palms facing forward.
  2. Curl the dumbbells toward your shoulders with your palms facing up.
  3. Rotate your forearms at the top until your palms face down.
  4. Lower the dumbbells to your sides with your palms facing backward.
  5. Rotate your forearms until your palms face forward again.

Form cues

  • Keep your upper arms still.
  • Keep your wrists straight.
  • Exhale as you lift.

Common mistakes

  • Swinging your torsoUse a lighter weight so you can curl without leaning backward.
  • Dropping the lowering phaseTake two to three seconds to lower the dumbbells with your palms down.
  • Rushing the grip changePause at the top long enough to finish rotating before you lower.

Safety

Excessive weight or forced forearm rotation can irritate your wrists or elbows. The palms-down lowering phase may be harder to control than the lift.

  • Start lighter than you would for a standard dumbbell curl.
  • Use only a comfortable range of forearm rotation.
  • Stop the set if you feel wrist or elbow pain.

If you have ongoing wrist or elbow symptoms, try a pain-free hammer curl or ask a physiotherapist for guidance.

Muscles worked

Front
Back

Primary muscles

  • Biceps
  • Forearms

Equipment

  • Dumbbell

Sets and reps

Sets
2–3
Target
8–12 reps
Rest
1 min

Count one lift, grip change, and lowering phase as one rep.

Variations