Cable One Arm Fly On Exercise Ball
Cable One Arm Fly On Exercise Ball Exercise Description
The Cable One Arm Fly on Exercise Ball trains horizontal adduction of the shoulder to target the pectoralis major while the anterior deltoid assists. Because the movement is unilateral, your trunk must resist rotation, engaging the obliques and deep core to keep the torso steady on the ball. The stability ball provides an unstable but controllable base; maintain a neutral spine and centered ribcage so the challenge stays on the chest, not the lower back. The fly follows a wide arc with a softly bent elbow and a constant elbow angle to minimize elbow flexor dominance. Scapular stabilizers (serratus anterior and lower trapezius) help keep the shoulder blade set as the humerus moves through a comfortable, pain‑free range. Use smooth, controlled motion and avoid letting the shoulder roll forward at end range.
- Muscle Groups: Chest, Pecs
- Target Muscles: Pectoralis Major - Sternal Head
- Assisting Muscles: Deltoid - Anterior
- Stabilizing Muscles: External Obliques, Internal Obliques, Serratus Anterior, Transversus Abdominis, Trapezius - Lower Fibers
- Body Area: Upper Body
- Body Parts: Chest
- Body Surface: Front
- Body Symmetry: Unilateral
- Equipment: Cable
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Horizontal Shoulder Adduction
- Joint Involvement: Single-joint
- Muscle Location: Mid Chest
- Movement Direction: Horizontal
- Muscle Position: Anterior
- Gender: Male
How To Do The Cable One Arm Fly On Exercise Ball Exercise
‘- Set a single cable handle roughly at mid‑chest height. Position the ball facing away from the pulley, cable running just outside your working shoulder.
– Sit tall on the ball with feet flat and wider than hip‑width for a stable base; pelvis and ribcage stacked, neck long.
– Grip the handle with the working hand, palm facing forward or slightly inward; wrist neutral.
– Set the shoulder: draw the shoulder blade down and slightly back (avoid shrugging).
– Start with the arm out to the side at about shoulder height, elbow softly bent 10–30 degrees; keep that elbow angle constant.
– Brace gently through the midsection to resist the cable’s pull; keep the ball still and torso square.
– Sweep the arm in a wide arc across the chest until the hand is in front of the sternum without rotating the trunk.
– Pause briefly while maintaining shoulder centration (no anterior glide).
– Reverse along the same arc, stopping when you feel a light chest stretch without losing shoulder position.
– Breathe continuously; exhale as the arm comes across, inhale as it returns.
– Switch sides, matching body position and cable height.
Cable One Arm Fly On Exercise Ball Tips
‘- Sit tall on the ball with feet wider than hip-width to create a stable base.
– Stack pelvis and ribcage with a long neck to help maintain a neutral spine and centered ribcage.
– Position the cable so it runs just outside the working shoulder.
– Keep your wrist neutral and palm facing forward or slightly inward on the handle.
– Set the shoulder blade by drawing it down and slightly back, avoiding any shrug.
– Maintain a softly bent elbow (about 10–30 degrees) and keep that elbow angle constant throughout the movement.
– Brace gently through your midsection to resist the cable’s pull and keep the ball and torso from rotating.
– Sweep the arm in a wide arc across the chest without rotating the trunk.
– Avoid letting the shoulder roll forward or glide anteriorly at end range; keep the shoulder centered.
– Reverse along the same arc until you feel only a light chest stretch, without losing shoulder position.
– Move with smooth, controlled motion rather than using momentum.
– Breathe continuously, exhaling as the arm comes across and inhaling as it returns.
– Switch sides with the same body position and cable height for symmetry.
Cable One Arm Fly On Exercise Ball Beginner Introduction
The Cable One Arm Fly on Exercise Ball blends cable resistance with an exercise ball to challenge the chest in a supported, yet dynamic way. A single arm works against the cable as the body rests on the ball, so the chest and front of the shoulder guide the movement while the side abs and deep core muscles stabilize the midsection. Because the load pulls from one side, the torso naturally counters any twisting, creating a strong demand on rotational control without leaving the comfort of a lying or seated position.
During each repetition, the working arm travels in a broad sweep across the front of the body with a gentle bend at the elbow, so the chest drives the action rather than the arms. Muscles around the shoulder blade and upper back help the shoulder sit securely as the arm moves through a comfortable range. The ball introduces a light balance component, encouraging steady posture from head to hips and placing the emphasis on smooth, deliberate motion rather than heavy loading.