STARTING POSITION:
Select the appropriate strength of the band. Put your foot on the band, grab it with your right hand and with your elbow extended. You should use a neutral grip. Contract your pelvic floor and core while keeping your chest up. The band should have tension from the beginning of the movement.
MOVEMENT:
Helped by your other hand, fully bend your right elbow supinating your hand while you exhale. Remove your hand and return to the starting position in a smooth movement while you inhale. Repeat the movement for the specified amount of repetitions and then switch sides and repeat with the other arm.
TIPS: While your are doing the exercise, move only the elbow joint, make sure you don't move any other part of your body.
