Open Exercise

Development draft, v0. Formats and IDs may change.

Catalogue

Arch Hang

oec:arch-hang

A calisthenics straight-arm exercise where you hang from an overhead bar and retract and depress the shoulder blades while extending the thoracic spine to pull the chest toward the ceiling.

Generated by gemini-3.8-flash from the sources below. No person has checked this record. Don't rely on it for safety.

Also called: Active Arch Hang, Scapular Pull-Up Hang, Straight-Arm Scapular Hang

How to do it

Setup

  1. Grasp an overhead pull-up bar with an overhand, shoulder-width grip.
  2. Hang with your feet off the floor, arms fully extended overhead, starting in a relaxed dead hang.

Movement

  1. Depress your scapulae by pulling your shoulder blades down away from your ears.
  2. Squeeze your shoulder blades together into retraction while extending your upper chest toward the bar.
  3. Keep your elbows locked straight as your torso tilts backward into an arched posture.
  4. Hold this arched position for the target duration, or lower under control back into a dead hang to complete a repetition.

Breathing

Breathe continuously and smoothly, exhaling slightly as you pull into the arch and maintaining steady diaphragmatic breaths during a hold.

Cues

  • Drive your shoulder blades down into your back pockets.
  • Chest to the sky, arms stay locked.
  • Break the bar apart to engage your lats.

Common faults

Bending the elbows to pull higher.
Keep arms completely straight; all movement must come exclusively from the shoulder blades and upper back.
Excessive arching through the lower back rather than extending the thoracic spine.
Maintain moderate abdominal tension and focus on opening and lifting the chest toward the ceiling.
Shrugging the shoulders toward the ears.
Actively depress your scapulae before attempting to retract and arch.

Safety

  • Ensure the pull-up bar is secure and the drop zone below is clear of obstructions.
  • Avoid forcefully hyperextending the lumbar spine if experiencing lower back sensitivity.

Muscles

  • Latissimus dorsi prime mover
  • Lower trapezius prime mover
  • Rhomboids prime mover
  • Middle trapezius synergist
  • Teres major synergist
  • Rear deltoid synergist
  • Wrist and finger flexors stabilizer
  • Erector spinae stabilizer

Joints

  • Shoulder blade: Depression, Retraction
  • Shoulder: Extension, Adduction
  • Thoracic spine: Extension
  • Elbow: Isometric stabilization
  • Fingers: Isometric stabilization

Details

Movement
Vertical pull
Modality
Calisthenics, Strength, Mobility
Mechanics
compound
Force
pull
Laterality
bilateral
Kinetic chain
closed
Level
intermediate
Equipment
Pull-up bar or Gymnastic rings
Record
Duration; or Repetitions
Load
bodyweight

Related

Sources

This record: CC-BY-SA-4.0.

Data

arch-hang.json