Seated Shoulder 90 degrees Internal Rotation
Expert Advice
Keep your back straight and avoid using momentum to rotate the arm. The movement should be controlled and originate from the shoulder.
How-to-do Steps
- Sit on a bench with your back straight and feet planted on the floor.
- Bend your elbow to 90 degrees and keep your upper arm parallel to the ground.
- Without moving your upper arm, rotate your forearm towards your body.
- Rotate back to the starting position.
- Repeat for the desired number of repetitions before switching arms.
Details
Primary

Lats100%
Equipment
Body weight

Exercise Type
Strength