Strength Training · Bodybuilding

Dumbbell Wrist Curl

The dumbbell wrist curl trains the forearm muscles that bend your wrists. You lift the weights palm-up with your forearms supported, keeping the movement at your wrists.

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

How to do it

  1. Sit on a bench holding a dumbbell in each hand.
  2. Rest your forearms on your thighs, palms facing up, with your wrists just beyond your knees.
  3. Lower the dumbbells by bending your wrists toward the floor.
  4. Curl the dumbbells upward by bending your wrists toward your forearms.
  5. Return the dumbbells to the lowered position.

Form cues

  • Keep your shoulders relaxed.
  • Keep a closed grip.
  • Pause briefly at the top.

Common mistakes

  • Lifting your forearmsReduce the weight until you can keep your elbows and forearms planted throughout the rep.
  • Bouncing out of the bottomTake about two seconds to lower the weights before smoothly reversing direction.
  • Bending your wrists sidewaysKeep your middle knuckles aligned with your forearms as you curl.

Safety

Excessive weight or forcing the bottom position can irritate your wrists and forearm tendons. Fatigue can also cause you to drop a dumbbell.

  • Begin with light weights before increasing the load gradually.
  • Use only a comfortable, pain-free range of motion.
  • End the set before your grip starts slipping.

If you have ongoing wrist or elbow pain, get advice from a physiotherapist or doctor before adding resistance.

Muscles worked

Front
Back

Primary muscles

  • Forearms

Equipment

  • Dumbbell
  • Flat Bench

Sets and reps

Sets
2–3
Target
12–20 reps
Rest
1 min