Open Exercise

Development draft, v0. Formats and IDs may change.

Catalogue

Backward Arm Circle

oec:backward-arm-circle

A dynamic mobility exercise that warms up the shoulders, rotator cuffs, and upper back through reverse circumduction of the arms.

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: Backward arm circles, Reverse arm circle, Reverse arm circles

How to do it

Setup

  1. Stand tall with feet hip-width apart and knees soft.
  2. Engage your core to keep your spine neutral and extend your arms straight out to the sides or down alongside your torso with palms facing down or forward.

Movement

  1. Raise your straight arms forward and up toward the ceiling in a smooth, continuous arch.
  2. Continue the path overhead, then sweep both arms back behind your torso, squeezing the shoulder blades together.
  3. Lower the arms down past your hips to complete a full circular revolution in reverse.
  4. Maintain a smooth, continuous tempo for the desired repetitions or duration.

Breathing

Breathe continuously and rhythmically, inhaling as the arms move forward and upward, and exhaling as they circle back and down.

Cues

  • Draw big, smooth circles with your fingertips
  • Keep your ribs down and spine tall
  • Move from the shoulders, not the lower back

Common faults

Excessively arching the lower back when reaching overhead and behind.
Brace the abdominal muscles and keep the ribs tucked down to isolate movement to the shoulder girdle.
Bending the elbows during the rotation.
Maintain straight elbows to achieve full circumduction at the shoulder joint.
Shrugging the shoulders toward the ears aggressively.
Keep the neck relaxed and emphasize shoulder blade rotation rather than hiking the traps.

Safety

  • If you experience shoulder impingement or pain, reduce the circle diameter or avoid reaching deeply behind the body.

Muscles

  • Rear deltoid prime mover
  • Side deltoid prime mover
  • Front deltoid synergist
  • Middle trapezius synergist
  • Rhomboids synergist
  • Infraspinatus stabilizer
  • Supraspinatus stabilizer

Joints

  • Shoulder: Circumduction
  • Shoulder blade: Elevation, Depression, Retraction, Upward rotation, Downward rotation

Details

Movement
Mobility drill
Modality
Mobility, Flexibility, Calisthenics
Mechanics
isolation
Force
not applicable
Laterality
bilateral
Kinetic chain
open
Level
beginner
Equipment
None
Record
Repetitions; or Duration
Load
none

Related

Sources

This record: CC-BY-SA-4.0.

Data

backward-arm-circle.json