Exercise guide · Beginner · Compound

Cable Hammer Curl (With Rope): How to Do It & Muscles Worked

The cable hammer curl (with rope) is an isolation exercise targeting the biceps and forearms, performed using a cable machine with a rope attachment. It emphasizes the brachialis and brachioradialis muscles, providing constant tension throughout the movement.

Primary muscles
Biceps
Secondary muscles
Forearms
Equipment
Cable
Level · type
Beginner · Compound
Demonstration of the cable hammer curl (with rope)
Front view: muscles worked by the cable hammer curl (with rope). Primary: biceps. Secondary: forearms.
Back view: muscles worked by the cable hammer curl (with rope). Primary: biceps. Secondary: forearms.
Primary Secondary

How to do the cable hammer curl (with rope)

  1. Step 1: Stand upright with your feet shoulder-width apart and a slight bend in your knees.
  2. Step 2: Hold the cable rope attachment with an underhand grip, palms facing each other, and your arms fully extended.
  3. Step 3: Keeping your upper arms stationary, exhale and curl the weights while contracting your biceps.
  4. Step 4: Continue to raise the cable rope attachment until your biceps are fully contracted and the rope is at shoulder level.
  5. Step 5: Hold the contracted position for a brief pause as you squeeze your biceps.
  6. Step 6: Inhale and slowly begin to lower the cable rope attachment back to the starting position.
  7. Step 7: Repeat for the desired number of repetitions.

Sets, reps and programming

Suggested sets, reps and rest for the cable hammer curl (with rope) by training goal
Goal Sets Reps Rest Effort
Strength 3–5 3–6 3–5 min 1–3 reps in reserve
Muscle growth 3–4 6–12 2–3 min 1–2 reps in reserve
Muscular endurance 2–3 12–20 1–2 min 1–3 reps in reserve

Ranges follow the ACSM position stand on progression in resistance training. Muscle grows across a wide range of loads when sets end close to failure (Schoenfeld et al., 2017), longer rests between heavy sets support strength and size (Schoenfeld et al., 2016), and stopping a rep or two short of failure works about as well as training to failure (Grgic et al., 2022). Estimate your working weights with the strength calculators.

Cable Hammer Curl (With Rope) alternatives

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