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Exercise guide

Kettlebell Hammer Curl

A neutral-grip curl gripping the handle of a kettlebell so that the bell hangs alongside the wrist. The offset mass and neutral grip bias the brachialis and brachioradialis.

What this exercise works

Muscles
biceps brachii · brachialis · brachioradialis
Goals
hypertrophy
Equipment
Kettlebell
Category
Strength
Difficulty
beginner

Demonstration

Kettlebell Hammer Curl Step 1

Step 1

Kettlebell Hammer Curl Step 2

Step 2

How to perform the movement

  1. Stand holding a kettlebell in one hand, gripping the handle in a neutral position (palm facing the body).
  2. The bell rests on or beside the forearm.
  3. Keep the elbow tucked to the side and curl the bell up toward the shoulder.
  4. Squeeze at the top, then lower under control.
  5. Complete all reps on one side, then switch.

Technique cues and common mistakes

  • Control the offset mass — the bell wants to rotate at the bottom of the ROM.
  • Elbow stays still; only the forearm moves.
  • Light load — this biases brachialis, not peak bicep size.

This is general movement information. It is not medical advice or an individual prescription.

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