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Exercise Library/Neck/Plates/Neck Harness Flexion
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Neck Harness Flexion

Strength

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Neck Harness Flexion is a bodyweight strength exercise that uses a harness strapped around the head to perform controlled forward neck bends, targeting the anterior neck muscles like the sternocleidomastoid and scalenes. Its primary purpose is to build neck strength and stability, enhancing resilience against impacts in contact sports. Athletes in football, wrestling, or martial arts benefit most, as it requires only a neck harness and helps prevent injuries while improving head control.

How to Perform Neck Harness Flexion

  1. 1Sit or kneel on the floor with good posture, shoulders relaxed and back straight.
  2. 2Place your hands on your thighs or behind your head for light resistance, keeping elbows wide if using hands.
  3. 3Tuck your chin slightly toward your chest to start in the flexed (forward head) position, with neck muscles engaged.
  4. 4Inhale deeply to prepare.
  5. 5Exhale as you slowly lift your head upward, extending your neck until it's in a neutral, upright position.
  6. 6Pause briefly at the top while squeezing your neck muscles.
  7. 7Inhale as you lower your head back to the starting flexed position in a controlled manner.
  8. 8Repeat for desired reps, maintaining smooth motion.
  9. 9Key form tips: Keep movements slow and controlled (2-3 seconds per direction) to avoid strain; use no momentum—never jerk your head; stop if you feel pain (not to be confused with muscle fatigue); common mistakes include using hands for excessive force or rounding the upper back.

Muscles Worked

Front

Back

Primary
Secondary
Primary
Neck

Equipment Required

Plates

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Quick answers

What muscles does Neck Harness Flexion work?
Neck Harness Flexion primarily targets the Neck.
What equipment do I need for Neck Harness Flexion?
Neck Harness Flexion requires Plates. Make sure to select an appropriate weight for your fitness level.
How do I perform Neck Harness Flexion correctly?
Neck Harness Flexion is performed in 9 steps. Start by: Sit or kneel on the floor with good posture, shoulders relaxed and back straight. See the full step-by-step instructions above for complete form guidance.
What type of exercise is Neck Harness Flexion?
Neck Harness Flexion is a strength training exercise designed to build muscle and increase force production. It primarily works the Neck.

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