Rear Delt

Banded External Rotations with a band

Band external rotations are an effective exercise for strengthening the rotator cuff, especially the external rotators (infraspinatus and teres minor), which rotate the upper arm outward in the shoulder joint (away from the body center, or backward). This exercise improves shoulder joint stability and helps prevent injuries. To perform it, anchor a resistance band at a fixed point, and with a 90° bend in the elbow, rotate the arm outward while keeping the upper arm close to the body.

Band rotator training is an ideal complement to pressing exercises like shoulder presses or dips and is excellent as a warm-up before strength training or as an accessory exercise afterward. Alternatively, face pulls are also beneficial, as they similarly engage and strengthen the shoulder's external rotators.

Banded External Rotations with a band - the correct execution

  • Secure the red resistance band at chest height to a stable post or similar anchor point
  • Stand sideways to the anchor point so that your left arm is closest to the band
  • Hold the band with your left hand, keeping your elbow bent at a 90-degree angle and close to your body
  • Maintain a stable and upright posture, with feet about hip-width apart
  • Perform the external rotation by moving your left hand outward, away from your body, without lifting the elbow from your side
  • Ensure that the movement comes from the shoulder and the rest of the body remains still
  • Slowly and controlled, return to the starting position
  • Repeat the movement at a steady pace, focusing on proper form

The exercise Banded External Rotations is intended to be used as a mobility, warm up exercise.

Which muscles are trained by Banded External Rotations?

Primary trained muscles for Banded External Rotations

  • Rear Delts - The rear part of the deltoid muscle, also known as the posterior shoulder, is located at the back of the shoulder. It is responsible for the backward movement of the arm as well as external rotation. This muscle is particularly engaged during activities like rowing or pulling the arm back. The rear shoulder supports posture and helps pull the shoulder blades back, contributing to shoulder stabilization.

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