What you'll gain

Builds chest size with constant cable tension through a full arc.
Develops the inner-chest squeeze that pressing alone misses.
Trains the chest in deep stretch for stronger hypertrophy stimulus.

Step-by-Step Instructions

1
Position a flat bench between two cable stations and set both pulleys to the lowest position with single handles.
2
Lie back on the bench and press both handles up over your chest with a slight bend in your elbows.
3
Lower the handles out to your sides in a wide arc, keeping the elbow angle locked the whole way down.
4
Stop when your hands are roughly level with your shoulders and you feel a deep stretch across the chest.
5
Bring the handles back together in the same arc by squeezing the chest, finishing with the hands meeting above you.
6
Pause at the top with a hard chest squeeze, then repeat for 10 to 15 controlled reps.

Common Mistakes

Bending the elbows mid-rep, which turns the fly into a sloppy press and shifts load off the chest.
Dropping the hands too far below shoulder level, overstretching the front shoulders and risking joint strain.
Rushing the lowering phase, where most of the chest-building tension lives.
Letting the shoulders roll forward off the bench, losing the stable platform that keeps the chest loaded.

About This Exercise

The cable bench chest fly is a single-joint chest exercise performed lying on a flat bench between two cable pulleys. By hugging the arms together in an arc, it isolates the chest with constant cable tension — and unlike a dumbbell fly, the resistance doesn't fall off as the hands meet at the top. The bench keeps the upper back stable so the chest can do all the work. For app and content use, this clip is a strong fit for hypertrophy chest blocks, dedicated push days, and accessory work after heavy pressing. It's also a clean teaching piece for showing how to feel the chest contracting in isolation, which makes it valuable in beginner mind-muscle education modules and trainer-led content.

Looking for an exercise animation collection for your app, coaching platform, or content workflow? MoveKit gives you consistent quality across every movement so your product feels cohesive from first launch through scale.