Close-Grip Machine Chest Fly
oec:close-grip-machine-chest-fly
An isolation exercise performed seated on a fly machine using a narrow handle grip to target the pectoral muscles through horizontal adduction.
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 Narrow Grip, Narrow-Grip Butterfly, Close-Grip Pec Deck Fly, Close-Grip Machine Fly
How to do it
Setup
- Adjust the seat height so the machine handles align horizontally with mid-chest level.
- Sit back firmly against the backrest with your feet planted flat on the floor.
- Grasp the inner or narrow handle attachments with a neutral grip and maintain a slight bend in your elbows.
Movement
- Engage your chest and pull the handles together in a smooth arc until your hands nearly touch in front of your sternum.
- Squeeze your pectoral muscles intensely at peak contraction for a brief pause.
- Slowly reverse the movement under control, allowing your chest to open until you feel a comfortable stretch without letting the weight stack touch down.
Breathing
Exhale as you bring the handles together; inhale as you slowly return to the stretched starting position.
Cues
- Lead with your elbows, not your hands.
- Keep your chest high and shoulders pinned back.
- Squeeze the chest at the center.
Common faults
- Allowing the shoulders to shrug or roll forward at the end of the press.
- Keep your shoulder blades retracted and depressed against the backrest throughout the movement.
- Overextending the arms backward and hyperextending the shoulder capsule.
- Stop the eccentric phase when your elbows are roughly in line with your torso, feeling tension in the chest rather than the shoulder joint.
- Letting the weight plates crash between repetitions.
- Maintain continuous muscular tension by stopping just short of the weight stack resting.
Safety
- Do not set the starting arm range too far back if you have a history of anterior shoulder instability.
Muscles
Joints
- Shoulder: Horizontal adduction, Horizontal abduction
- Shoulder blade: Protraction, Retraction
- Elbow: Isometric stabilization
Details
- Movement
- Chest fly isolation, Horizontal push
- Modality
- Hypertrophy, Strength
- Mechanics
- isolation
- Force
- push
- Laterality
- bilateral
- Kinetic chain
- open
- Level
- beginner
- Equipment
- Selectorized machine or Plate-loaded machine
- Record
- Repetitions and Load
- Load
- external, weight stack
Related
- variation of Machine Chest Fly
- substitute for Machine Chest Fly
- substitute for Seated Cable Fly
- substitute for Cable Chest Fly
Sources
- wger: Butterfly Narrow Grip, by wger.de (CC-BY-SA-3.0)
This record: CC-BY-SA-4.0.