Exercise guide
Cable Neutral Grip Biceps Curl
- Beginner
- Isolation
- Rep-based
- Shoulders
- Upper arms
- Waist
This isolation exercise targets the biceps brachii while placing significant emphasis on the brachialis and brachioradialis through a neutral (hammer) grip. The constant cable tension ensures the muscles are engaged throughout the entire range of motion, promoting better muscle thickness and forearm development.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Set the cable pulley to the lowest position and attach a rope or a neutral-grip bar.
- Stand facing the machine with feet shoulder-width apart and a slight bend in your knees.
- Grasp the attachment with a neutral grip (palms facing each other) and stand tall with your shoulders pulled back.
- Step back slightly to ensure there is tension on the cable even at the bottom of the movement.
How to do it
- Exhale and curl the weight toward your shoulders by flexing at the elbows, keeping your upper arms pinned firmly to your ribcage.
- Squeeze your biceps and forearms hard at the top of the movement for a one-second peak contraction.
- Inhale and slowly lower the weight back to the starting position, resisting the pull of the cable.
- Maintain a controlled tempo, ideally taking 2 seconds to lift and 3 seconds to lower the weight.
Form checklist
- Keep elbows locked at your sides; do not let them drift forward or flare out.
- Maintain a neutral spine and avoid using momentum or leaning back to swing the weight up.
- Ensure your wrists remain straight and rigid, avoiding any curling of the wrists toward the forearms.
- Keep your chest up and shoulder blades retracted throughout the entire set.
Pro tips
- If using a rope attachment, pull the ends slightly apart at the top of the movement to intensify the contraction.
- Focus on the eccentric phase; the cable's constant tension makes the lowering portion highly effective for muscle growth.
- Keep a slight forward lean from the hips to allow for a greater range of motion without the cable hitting your legs.
Make it harder
- Add a 3-second isometric hold at the midpoint (90-degree elbow flexion) of every rep.
- Perform '1.5 reps' by completing a full range of motion followed immediately by a half-rep from the bottom to the midpoint.
Frequently asked
- What muscles does the cable neutral grip biceps curl work?
- The cable neutral grip biceps curl primarily targets the biceps, and also works the forearms as secondary muscles.
- What equipment do you need for the cable neutral grip biceps curl?
- The cable neutral grip biceps curl uses cable.
- Is the cable neutral grip biceps curl good for beginners?
- Yes. The cable neutral grip biceps curl is a beginner-friendly movement and a strong foundation to build on.
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