Learn how to properly perform shoulder external rotator activation taping in this comprehensive step-by-step instructional video from the Brookbush Institute. This evidence-based video provides expert coaching on setup, positioning, alignment, and tape application technique to improve shoulder external rotator activation and shoulder stability. Enhance external rotation support while supporting optimal scapular positioning and shoulder mechanics with this targeted taping technique. Perfect for athletes, fitness enthusiasts, and rehabilitation clients seeking to improve shoulder stability, enhance posture, and restore optimal movement mechanics while reducing injury risk.