Muscle outlines from Body Muscles by Ivan Vulović, Apache 2.0 — regrouped and recoloured for Muscle Train.
Lean forward into the harness, maintaining a neutral spine. Drive through your glutes and hamstrings for powerful steps. Keep the strap taut and your core engaged while dragging the sled at a steady pace. Reset the sled safely after each set.
Focus on driving through your heels to maximize power and engage your posterior chain effectively. Actively brace your core throughout the exercise to stabilize your spine and prevent lower back strain. Maintain a neutral spine by avoiding excessive arching or rounding of your back, ensuring even weight distribution. Take powerful, controlled strides, fully extending your hips with each step to propel the sled forward. Keep constant tension on the strap to ensure consistent resistance and maximize muscle activation throughout the entire movement.
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