In this video, I demonstrate how to effectively engage and strengthen your shoulder and posterior deltoid muscles using Elastro. This routine helps you: Activate and target the posterior deltoid and shoulder muscles, Perform controlled movements to maximize muscle engagement, and Build muscle memory for improved shoulder stability and strength. Whether you’re warming up, rehabbing, or refining your technique, incorporating Elastro into your workouts offers a portable and effective solution to enhance your shoulder performance. Stronger shoulders. Better stability. Enhanced movement.