Upper body dominates — pulling before squatting
Arms pull the band before the legs drive; the two patterns separate.
Overactive muscles
Upper trapeziusBiceps brachii
Corrective work
Foam RollUpper traps↗StretchLevator scapulae stretch↗Arms pull the band before the legs drive; the two patterns separate.
Hip flexors and calves restrict the upright squat under the band tension.