Only arms pulling — no hip drive
Upper body does all the work; the posterior chain benefit is lost.
Overactive muscles
Biceps brachiiUpper trapezius
Corrective work
Foam RollUpper traps↗StretchLevator scapulae stretch↗Upper body does all the work; the posterior chain benefit is lost.
Upper traps elevate instead of mid-back and rear delts driving the pull.