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Biceps

Seated Dumbbell Concentration Curl

A seated, thigh-supported curl for the biceps and brachialis that keeps the upper arm fixed for controlled repetitions.

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Target

Biceps

Category

Upper body · Isolation

Difficulty

Beginner

Sets

3

Reps

10-15 per arm

Execution

How to perform

1. Sit near the edge of a bench with feet wide and firmly planted. 2. Lean forward and rest the working upper arm against your inner thigh, holding a dumbbell with the palm forward. 3. Curl toward your shoulder while keeping the upper arm supported and wrist straight. 4. Lower slowly to comfortable elbow extension without rocking your torso; complete both arms. Suggested rest: 60 seconds after both arms.

Technique

Key form tips

  1. 1Sit near the edge of a bench with feet wide and firmly planted
  2. 2Lean forward and rest the working upper arm against your inner thigh, holding a dumbbell with the palm forward
  3. 3Keep each repetition controlled and maintain tension through Biceps.
  4. 4Use a range of motion you can control without changing your setup.

Avoid

Common mistakes

  1. 1Using momentum or rushing the lowering phase.
  2. 2Letting the working position change as fatigue builds.
  3. 3Losing tension through Biceps to force extra repetitions.

v2026-10-28 09:14