( TRAPS ) — SHOULDERS
Behind the Back Shrug
TrapsForearmsBarbell
How to do it
Hold a barbell behind your thighs with an overhand grip. Shrug your shoulders straight up toward your ears, pause, then lower fully. Holding the bar behind you lets the traps contract with your shoulders slightly back.
Log the Behind the Back Shrug in Reysa
Plan it into your week and watch the trend — free on iPhone.
