Strength Training · Bodybuilding

Incline Dumbbell Curl

The incline dumbbell curl trains your biceps while you sit against an angled bench, with your arms hanging slightly behind your torso.

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

How to do it

  1. Set the bench backrest to 45–60 degrees above horizontal.
  2. Sit with a dumbbell in each hand, feet flat on the floor.
  3. Rest your back against the pad.
  4. Let your arms hang toward the floor with your palms facing forward.
  5. Curl the dumbbells toward your shoulders by bending your elbows.
  6. Lower the dumbbells back to the hanging position.

Form cues

  • Keep your wrists straight.
  • Let your shoulders stay relaxed.
  • Exhale as you curl.

Common mistakes

  • Elbows drifting forwardKeep your upper arms pointing toward the floor rather than bringing your elbows toward your chest.
  • Bouncing out of the bottomLower with control so you can reverse direction without swinging the weights.

Safety

The arm-behind-torso position can strain the front of your shoulder or irritate the biceps tendon if you use excessive weight or force the bottom stretch.

  • Check that the bench adjustment is locked before sitting down.
  • Start lighter than you would for a standing dumbbell curl.
  • Stop the descent before shoulder discomfort or forced elbow straightening.

If you have shoulder or biceps tendon pain, choose a standing curl with your arms beside your torso or ask a physiotherapist for guidance.

Muscles worked

Front
Back

Primary muscles

  • Biceps

Secondary muscles

  • Forearms

Equipment

  • Adjustable Bench
  • Dumbbell

Sets and reps

Sets
2–3
Target
8–12 reps
Rest
1 min

Choose a weight that leaves about two controlled reps in reserve.

Variations