Muscle outlines from Body Muscles by Ivan Vulović, Apache 2.0 — regrouped and recoloured for Muscle Train.
Brace your core and keep shoulders down. Crawl one hand up the wall, maintaining band tension. Alternate hands, keeping arms straight, until you reach your maximum height without arching your back. Reverse the motion to return to the starting position. Repeat.
Focus on keeping your ribs down to prevent excessive arching in your lower back and maintain a stable torso. Actively maintain outward tension on the band throughout the exercise to increase the challenge and engage your upper body muscles effectively. Consciously draw your shoulders away from your ears to prevent shrugging and ensure proper engagement of your back muscles. Keep your core engaged throughout the entire movement to stabilize your spine and transfer power efficiently. Move deliberately and avoid jerking motions to control the exercise and maximize muscle activation while minimizing the risk of injury.
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