The internal shoulder rotation is an isolation exercise targeting the deltoids and rotator cuff muscles. It is performed seated, using a cable machine to provide resistance as you internally rotate your shoulder.
Also Works
Rotator CuffTriceps
How to Perform
1
Sit on a bench or chair facing the cable machine with your feet flat on the ground.
2
Hold the cable handle with your arm extended straight out in front of you, parallel to the ground.
3
Keep your elbow slightly bent and your shoulder blades pulled back and down.
4
Slowly rotate your arm inward, bringing the cable handle towards the center of your body.
5
Pause for a moment at the end of the movement, then slowly return to the starting position.
6
Repeat for the desired number of repetitions, then switch arms.