Muscle outlines from Body Muscles by Ivan Vulović, Apache 2.0 — regrouped and recoloured for Muscle Train.
Unrack the bar, brace your core. Lower the bar behind your head until upper arms are parallel, keeping elbows back. Press the bar up, extending arms without locking. Lower with control and repeat.
Maintain a neutral head position throughout the movement to protect your neck and spine. Focus on keeping your elbows back and flared out to the sides to properly engage your back muscles and reduce shoulder stress. Actively tighten your core throughout the entire exercise to stabilize your spine and prevent excessive arching. Drive through your shoulder blades as you press the weight upwards, ensuring a full and powerful contraction. Avoid arching your lower back to prevent injury and maintain proper form; focus on engaging your core for stability.
MuscleTrain is actively being built. If something looks broken, or you have a suggestion, let us know — it really helps shape the app.