TETSUBand Reverse Fly vs Barbell Skier
The Band Reverse Fly and the Barbell Skier both train the delts as their primary muscle. The Band Reverse Fly uses a band while the Barbell Skier uses a barbell. Here is how they compare and when to pick each.
Side-by-side comparison
| Band Reverse Fly | Barbell Skier | |
|---|---|---|
| Primary muscle | delts | delts |
| Body part | shoulders | shoulders |
| Supporting muscles | upper back and trapezius | triceps and core |
| Equipment | band | barbell |
| Steps in our guide | 6 | 5 |
How each one starts
Band Reverse Fly — first steps
- Attach the band to a stationary object at chest height.
- Stand with your feet shoulder-width apart and hold the band with both hands in front of you.
Barbell Skier — first steps
- Stand with your feet shoulder-width apart and hold a barbell in front of your thighs with an overhand grip.
- Bend your knees slightly and hinge forward at the hips, keeping your back straight and chest up.
Full step-by-step guides are linked below.
Which should you choose?
The Band Reverse Fly gives accommodating resistance that peaks at the top of the range. The Barbell Skier lets you load the heaviest weights and progress in small, steady jumps. 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 delts adapting.
Full form guides
Common questions
Is the Band Reverse Fly better than the Barbell Skier?
Neither is universally better — both train the delts as the primary mover. The Band Reverse Fly gives accommodating resistance that peaks at the top of the range, while the Barbell Skier lets you load the heaviest weights and progress in small, steady jumps. Choose based on your equipment and which movement you can progress consistently.
Can I do both the Band Reverse Fly and the Barbell Skier in the same program?
Yes, but usually not in the same session — they overlap heavily on the delts. 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 Band Reverse Fly and the Barbell Skier work the same muscles?
The primary muscle is the same: the delts. Supporting muscles differ slightly — upper back and trapezius for the Band Reverse Fly versus triceps and core for the Barbell Skier.
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.