Cable Lying Fly
- Músculo objetivo
- Pectoralis Major Clavicular Head, Pectoralis Major Sternal Head
- Músculos sinergistas
- Biceps Brachii, Deltoid Anterior
- Equipamiento
- Cable
- Parte del cuerpo
- Chest
- Tipo
- Strength
The cable lying fly is a chest isolation exercise that targets the pectoralis major across both its upper (clavicular) and lower (sternal) heads, with the front shoulders and biceps assisting. Performed lying on a flat bench between two low cable pulleys, the cables keep constant tension on the chest through the full range, making it a strong accessory to pressing movements.
Cómo hacer el Cable Lying Fly
- 1Set both pulleys to the lowest position and attach a single handle to each side. Pick a light to moderate weight, since flys load the chest in a stretched position.
- 2Place a flat bench centered between the two stacks, grab a handle in each hand, and lie back with your shoulder blades pulled down and together.
- 3Press the handles up over your chest with a slight bend in your elbows and your palms facing each other.
- 4Keeping that fixed elbow bend, open your arms out wide in a slow arc until you feel a controlled stretch across your chest.
- 5Lower only until your upper arms are roughly level with the bench, without letting the elbows drop below shoulder height.
- 6Squeeze your chest to draw the handles back together over your sternum along the same arc, stopping just before they touch.
- 7Pause briefly at the top with the pecs contracted, then repeat for your target reps.
- 8Finish your set, then sit up under control and return the handles to the stacks.
Consejos de técnica
- Think of hugging a tree: keep the elbows fixed in a slight bend the whole time so the movement comes from the shoulders, not the elbows.
- Lead the return with your chest, not your hands, to keep the tension on the pecs rather than the front delts.
- Use a controlled tempo on the way down to make the most of the cable's constant tension in the stretched position.
- Keep your shoulder blades retracted and your wrists neutral and stacked over your forearms throughout the set.
Errores comunes
- Bending and straightening the elbows like a press, which turns the fly into a triceps movement and takes tension off the chest.
- Going too heavy, which forces a deep, jerky stretch that strains the shoulder joint and pec tendon.
- Lowering the arms far below bench level, which over-stretches the shoulder and offers no extra chest benefit.
- Letting the shoulders roll forward at the bottom, which shifts the load to the front delts and reduces the chest stretch.
Preguntas frecuentes
What muscles does the cable lying fly work?
It targets the chest (pectoralis major, both the upper clavicular head and lower sternal head), with the front deltoids and biceps assisting to stabilize and control the arc.
Is the cable lying fly good for beginners?
Yes. Use a light weight and focus on a fixed slight elbow bend. Cables keep the tension steady, making it a beginner-friendly way to learn the chest stretch-and-squeeze without balancing free weights.
Cable lying fly vs dumbbell fly — what's the difference?
Both isolate the chest with a hugging arc, but cables keep constant tension at the top where dumbbells go nearly weightless. Dumbbells load the stretch hardest at the bottom, while cables challenge the squeeze throughout.
How many sets and reps should I do?
As a chest accessory, 3 to 4 sets of 10 to 15 reps with a controlled tempo works well. Keep the weight moderate so you can feel and squeeze the chest on every rep.
How low should I lower my arms?
Lower only until your upper arms are about level with the bench. Going deeper over-stretches the shoulder joint without adding chest work.
