Cable Incline Fly (on stability ball)
- Músculo objetivo
- Pectoralis Major Clavicular Head
- Músculos sinergistas
- Biceps Brachii, Deltoid Anterior
- Equipamiento
- Cable
- Parte del cuerpo
- Chest
- Tipo
- Strength
The cable incline fly on a stability ball is an upper-chest isolation exercise that targets the clavicular head of the pectoralis major, with the front deltoids and biceps assisting. Lying back on a stability ball at an incline keeps constant tension on the upper chest through cables while challenging your core to stay balanced.
Cómo hacer el Cable Incline Fly (on stability ball)
- 1Set both cable pulleys to the lowest position and attach a single handle to each side.
- 2Grab a handle in each hand, then sit on a stability ball and walk your feet forward until your upper back and shoulders rest on the ball at a slight incline, hips raised so your torso is angled upward.
- 3Brace your core and glutes to lock the ball in place, then press the handles up over your upper chest with a slight bend in your elbows.
- 4Open your arms out and slightly downward in a wide arc, lowering the handles under control until you feel a stretch across your upper chest.
- 5Keep the same soft bend in your elbows throughout — move only at the shoulder, like hugging a barrel.
- 6Squeeze your upper chest to draw the handles back up along the same arc until they meet over your upper chest.
- 7Pause briefly at the top, then repeat for your target reps.
- 8Finish your set, sit up off the ball under control, and return the handles to the carriage one side at a time.
Consejos de técnica
- Set the pulleys low and angle your torso upward so the line of pull works the clavicular (upper) head of the chest rather than the mid-chest.
- Keep your elbows slightly bent and fixed for the whole rep — straightening them turns the fly into a press and shifts work off the chest.
- Tighten your core and glutes to keep the ball stable, and start with lighter weight until your balance is reliable.
- Lead the movement with your upper arms and let your hands follow, keeping tension on the upper chest at the top by stopping just before the handles clash.
Errores comunes
- Bending the elbows more as you pull up, which converts the fly into a press and lets the front delts and triceps take over instead of the upper chest.
- Going too heavy and losing balance on the ball, which forces you to cut the range short and risks rolling off mid-set.
- Letting the handles drop too far behind your shoulders at the bottom, which over-stretches the shoulder joint and can strain it.
- Letting the hips sag so the torso flattens out, which changes the line of pull and takes tension off the upper-chest fibers you are trying to train.
Preguntas frecuentes
What muscles does the cable incline fly on a stability ball work?
It targets the upper chest (pectoralis major, clavicular head), with the front deltoids and biceps assisting. The stability ball also recruits your core and glutes to keep you balanced.
Why use a stability ball instead of an incline bench?
The ball adds an unstable surface, so your core and glutes work harder to keep your torso steady while the upper chest does the lifting. Use an incline bench instead if you want maximum stability to chase heavier loads.
How many sets and reps should I do?
As an isolation move, it suits higher reps: 3–4 sets of 10–15 reps with a weight you can control through a full range works well. Prioritize a smooth arc and a strong upper-chest squeeze over heavy loading.
Is the cable incline fly good for beginners?
Balancing on the ball makes it tricky for newcomers. Beginners should master the standing or bench cable fly first, then start very light here until their balance and the hugging-arc motion feel natural.
Where should I feel this exercise?
You should feel a stretch and contraction across your upper chest near the collarbone. If you mostly feel it in your shoulders or arms, lower the pulleys, keep your elbows fixed, and reduce the weight.
