TRX Rear Delt Fly
“This works the same area as the rear delt raise but also hits more upper back muscles,” says Ballantyne.
The Setup: Grab the TRX straps and take two steps backward. Lean back, so your arms are extended in front of you.
How to Do It: Squeeze the muscles between your shoulder blades and spread your arms out to the side while pulling your body to an upright position. Slowly return to the start position.Back to top