TETSUCable Fly vs Plyo Push Up
The Cable Fly and the Plyo Push Up both train the pectorals as their primary muscle. The Cable Fly uses a cable while the Plyo Push Up is bodyweight-only. Here is how they compare and when to pick each.
Side-by-side comparison
| Cable Fly | Plyo Push Up | |
|---|---|---|
| Primary muscle | pectorals | pectorals |
| Body part | pectorals | chest |
| Supporting muscles | — | triceps, shoulders and core |
| Equipment | cable | bodyweight |
| Steps in our guide | 6 | 5 |
How each one starts
Cable Fly — first steps
- Set both pulleys to chest height and choose a light to moderate weight.
- Hold a handle in each hand and step forward into a staggered stance.
Plyo Push Up — first steps
- Start in a high plank position with your hands slightly wider than shoulder-width apart.
- Lower your chest towards the ground by bending your elbows, keeping your body in a straight line.
Full step-by-step guides are linked below.
Which should you choose?
The Cable Fly keeps constant tension on the muscle through the whole range of motion. The Plyo Push Up needs no equipment and scales through leverage, tempo and reps. If your gym has both options, neither is a wrong choice: pick the one that feels strongest through a full range, and swap after 6 to 8 weeks to keep the pectorals adapting.
Full form guides
Common questions
Is the Cable Fly better than the Plyo Push Up?
Neither is universally better — both train the pectorals as the primary mover. The Cable Fly keeps constant tension on the muscle through the whole range of motion, while the Plyo Push Up needs no equipment and scales through leverage, tempo and reps. Choose based on your equipment and which movement you can progress consistently.
Can I do both the Cable Fly and the Plyo Push Up in the same program?
Yes, but usually not in the same session — they overlap heavily on the pectorals. A common setup is one as your main movement and the other on a second training day, or alternating them block by block.
Do the Cable Fly and the Plyo Push Up work the same muscles?
The primary muscle is the same: the pectorals. Supporting muscles differ slightly — minimal assistance for the Cable Fly versus triceps, shoulders and core for the Plyo Push Up.
Track it in Tetsu
Tetsu tracks both movements separately, keeps your PRs per exercise, and tells you which one is actually progressing. Free to start.