Cable Standing Cross-over High Reverse Fly exercise animation (Male)

Cable Standing Cross-over High Reverse Fly

Target muscle
Deltoid Posterior
Synergist muscles
Deltoid Lateral, Infraspinatus, Teres Minor, Trapezius Lower Fibers, Trapezius Middle Fibers
Equipment
Cable
Body part
Shoulders
Type
Strength

The cable standing cross-over high reverse fly targets the rear deltoids (posterior deltoid) using high-set cables crossed in front of you. It also recruits the lateral deltoids, the rotator-cuff muscles (infraspinatus, teres minor), and the lower and middle trapezius. The constant cable tension makes it a precise isolation move for building rear-delt detail and improving upper-back posture.

How to do the Cable Standing Cross-over High Reverse Fly

  1. 1Set both cable pulleys at or above head height and attach a single handle to each.
  2. 2Stand between the stacks and grab the opposite-side handle in each hand so the cables cross in an X in front of your chest.
  3. 3Step back to load tension, plant your feet shoulder-width apart, and brace your core with a slight forward lean.
  4. 4Start with your arms extended forward and slightly bent, hands crossed and roughly at eye level.
  5. 5Pull the handles out and back in a wide reverse-fly arc, leading with your elbows and squeezing your rear delts and upper back.
  6. 6Continue until your arms are spread out to your sides and your shoulder blades are drawn together.
  7. 7Pause briefly at the fully spread position, keeping your shoulders down and away from your ears.
  8. 8Return the handles under control along the same arc until they cross again in front of you, then begin the next rep.
  9. 9After your last rep, step forward to unload the tension and set the handles down safely.

Form tips

  • Keep a soft, fixed bend in your elbows throughout so the movement comes from your shoulders, not your arms.
  • Lead the pull with your elbows rather than your hands to keep tension on the rear delts.
  • Keep your shoulders depressed and your chest tall to engage the lower and middle traps instead of shrugging.
  • Use a lighter load and a controlled tempo — rear delts respond better to clean reps than to heavy momentum.

Common mistakes

  • Using too much weight and swinging the torso, which turns the lift into a momentum-driven row and takes tension off the rear delts.
  • Bending and straightening the elbows like a triceps movement, which shifts the work away from the shoulders.
  • Shrugging the shoulders up toward the ears, which loads the upper traps and reduces rear-delt and lower-trap involvement.
  • Cutting the arc short and not spreading the arms fully, which loses the peak squeeze of the shoulder blades.
  • Rushing the return so the cables snap back, removing the controlled eccentric that builds the muscle.

Frequently asked questions

What muscles does the cable standing cross-over high reverse fly work?

It primarily targets the rear deltoids (posterior deltoid), with the lateral deltoids, infraspinatus, teres minor, and the lower and middle trapezius assisting as synergists.

Why are the cables crossed for this exercise?

Crossing the cables and grabbing the opposite-side handle lengthens the line of pull and keeps constant tension across a wide reverse-fly arc, which lets your rear delts work through a fuller range of motion.

How much weight should I use?

Use a light to moderate load you can control for higher reps, typically 12–20 per set. The rear delts are small muscles, so clean form and a strong squeeze matter more than heavy weight.

Is this exercise good for beginners?

Yes. The cable keeps tension steady and guides the path, making it easier to feel the rear delts than with dumbbells. Start light, master the elbow-led arc, and add load gradually.

Where should I feel this exercise?

You should feel it in the back of your shoulders and across your upper back between the shoulder blades. If you feel it mostly in your lower back or upper traps, lower the weight and stop swinging or shrugging.

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