Muscle outlines from Body Muscles by Ivan Vulović, Apache 2.0 — regrouped and recoloured for Muscle Train.
Set safety pins so thighs are parallel in the squat position. Load barbell and position it on the pins. Stand under the bar, upper back positioned, feet shoulder-width apart. Engage core, grip firmly. Drive through heels to lift, extending hips and knees. Pause at top, lower with control. Reset and repeat.
Maintain a strong core for stability. Lower the bar with a controlled tempo. Start with lighter weight to master form. Plant feet firmly and drive through heels. Keep chest up, shoulders back. Inhale before lifting, exhale on completion.
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