Trx Posterior-Deltoidエクササイズ

TRX Rear Delt Fly
Stand facing away from the TRX straps and grab the handles with both hands.
Step forward so that your body is in a plank position, with your arms straight and your body in a straight line from your head to your heels.
Keeping your arms straight, slowly lift your arms out to the side, keeping them at the same height as your shoulders. Your body should form a "T" shape.
TRX Rear Delt Row
Stand facing away from the TRX straps and grab the handles with both hands.
Step away so your body is leaning away from the anchor point.
Flex your elbows and pull your elbows straight back behind your body.
Make sure to keep your elbows flared outward.
TRX W Raise
Hold the TRX straps and lean away from the anchor point.
Pull your elbows back while externally rotating your shoulder joint. Your arms should make a W shape at the back portion of the exercise.

TRX Rear Delt Fly