Prisoner Superman
oec:prisoner-superman
A bodyweight prone back extension performed with hands behind the head to strengthen the erector spinae, rhomboids, and lower trapezius.
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: Butterfly Superman, Prone Prisoner Back Extension
How to do it
Setup
- Lie face down on a mat with your legs extended straight behind you.
- Place your hands behind your head with fingers lightly touching or interlaced, pointing your elbows out wide to the sides.
Movement
- Engage your glutes and core to anchor your lower body against the floor.
- Contract your spinal erectors and upper back to lift your chest and upper ribs off the floor.
- Simultaneously draw your elbows upward toward the ceiling, actively retracting your shoulder blades.
- Hold the contraction at the top for a brief pause while keeping your neck neutral.
- Lower your chest and upper body slowly back to the starting position.
Breathing
Exhale as you raise your chest and elbows off the floor; inhale as you lower with control.
Cues
- Lead with the chest, not the chin
- Pull elbows toward the ceiling
- Keep eyes focused down at the mat
Common faults
- Pulling on the back of the neck with the hands, causing excessive cervical flexion or strain.
- Rest fingertips lightly against the temples or occiput without pulling on the head.
- Hyperextending the neck by looking straight ahead or upward.
- Maintain a packed neck and keep your gaze directed at the floor throughout the repetition.
Safety
- Avoid forceful spinal hyperextension if experiencing acute lower back irritation.
Muscles
Joints
- Thoracic spine: Extension
- Lumbar spine: Extension
- Shoulder blade: Retraction
- Shoulder: Horizontal abduction, External rotation
- Cervical spine: Isometric stabilization
Details
- Movement
- Spinal extension
- Modality
- Calisthenics
- Mechanics
- compound
- Force
- pull
- Laterality
- bilateral
- Kinetic chain
- open
- Level
- beginner
- Equipment
- None
- Record
- Repetitions; or Duration
- Load
- bodyweight, not applicable
Related
Sources
- wger: Butterfly Superman, by cybro (CC-BY-SA-4.0)
This record: CC-BY-SA-4.0.