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Dumbbell Zottman Curls

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Beginner
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A dumbbell curl variation lifting with palms up to target biceps and lowering with palms down to hit forearms, used for arm hypertrophy and grip strength.

About Exercise

Equipment

Dumbbells

Difficulty

2/5 • Beginner

Primary Muscle Groups

Biceps, Forearms

Accessory Muscles

Abs

Popularity Score

6

Goals

Hypertrophy
Strength

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Biceps

9/10

Long Head, Short Head, Brachialis

Forearms

8/10

Flexors

Abs

2/10
Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Stand tall with feet hip-width apart, holding dumbbells at your sides with palms facing forward and elbows tucked against your ribs.

  1. Curl the dumbbells toward your shoulders with palms facing up.
  2. At the top of the movement, rotate your wrists until palms face down.
  3. Lower the weights slowly under control with palms facing down.
  4. At the bottom, rotate wrists back to the starting palms-up position.
  5. Repeat for the desired number of repetitions.

Coaching Tips

Form Cues

  • Elbows pinned to ribs
  • Palms up on the way up
  • Palms down on the way down
  • Control the descent
  • Squeeze biceps at top

Breathing

Exhale as you curl the weight up, and inhale as you slowly lower the weight down.

Tempo

3-0-1

Range of Motion

Move from full arm extension at the bottom to full elbow flexion at the top without shifting elbows forward.

Safety

Safety Notes

  • Start with lighter weight to master rotation
  • Stop if you feel sharp wrist pain
  • Keep wrists neutral during the lift

Spotting

Not recommended; use safeties if necessary.

Common Mistakes

  • Rushing the lowering phase
  • Moving elbows forward
  • Using momentum to lift
  • Incomplete wrist rotation

When to Avoid

  • Wrist tendonitis
  • Elbow joint instability

Flexibility Needed

  • Full wrist supination and pronation
  • Shoulder flexion for arm positioning

Build Up First

  • Master standard dumbbell curl
  • Master reverse curl

Also known as

Zottman Curl, Rotating Dumbbell Curl, Dumbbell Forearm Curl

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