Cable Seated Neck Flexion (with head harness)

Músculo objetivo: —
Equipamiento: Cable
Parte del cuerpo: Neck
Tipo: Strength

The cable seated neck flexion with a head harness is an isolation exercise that trains the neck flexor muscles at the front of the neck. Seated and facing away from a low cable pulley with a padded harness strapped to your head, you nod your chin toward your chest against resistance. It is used to build neck strength and stability, popular with contact-sport athletes and lifters working on neck development.

Cómo hacer el Cable Seated Neck Flexion (with head harness)

1Attach the head harness to a low cable pulley and set a light starting weight on the stack.
2Fit the harness snugly over your head so the straps sit securely without sliding, then sit on a bench facing away from the cable.
3Position yourself far enough from the pulley that the cable is taut and pulls your head gently backward at the start.
4Brace your torso, place your hands on your thighs for support, and start with your head tilted slightly back under the cable's tension.
5Flex your neck smoothly by drawing your chin down toward your chest, moving only at the neck.
6Pause briefly at the bottom when your chin is near your chest, keeping the contraction controlled.
7Let the cable pull your head back to the starting position under control, resisting the weight the whole way.
8Complete your reps, then carefully release the tension and remove the harness.

Consejos de técnica

Move only your head and neck — keep your torso upright and still so the neck flexors do the work.
Use a slow, controlled tempo in both directions; the neck responds best to light weight and clean reps, not heavy loads.
Make sure the head harness is fitted snugly and the straps are secure before you load the cable.
Begin with very light resistance and add weight gradually as your neck adapts over several sessions.
Stop the set if you feel any sharp pain, dizziness, or pinching, and reset your setup before continuing.

Errores comunes

Using too much weight, which forces you to jerk the head and strains the neck instead of training it.
Bending at the waist or rounding the upper back to move the weight, which removes tension from the neck flexors and reduces the effect.
Yanking the head down quickly and letting it snap back, which risks injuring the neck rather than strengthening it.
Wearing a loose harness that shifts during the set, which makes the movement unstable and unsafe.
Cutting the range short and never letting the head return fully, which limits the muscle's working range.

Preguntas frecuentes

What muscles does the cable seated neck flexion work?

It targets the neck flexor muscles at the front of the neck, which bring your chin toward your chest. It is an isolation movement for the neck rather than a compound lift.

Is the cable seated neck flexion good for beginners?

Yes, as long as you start with very light resistance and a snug harness. The neck is sensitive to load, so beginners should prioritize slow, controlled reps over weight.

How many sets and reps should I do for neck flexion?

Two to three sets of 12–20 controlled reps with light weight is a sensible default. Higher reps with lighter load are safer for the neck than heavy, low-rep work.

What is a good alternative to the cable neck flexion?

If you do not have a head harness, you can train neck flexion with a weight plate held on your forehead while lying on a bench. Both work the same neck flexor muscles.

Is loading the neck with a cable safe?

It can be when done with light weight, a secure harness, and slow tempo. Avoid jerking or heavy loads, and stop if you feel pain or dizziness.