@powermusclex0: If you deal with lower back stiffness from sitting at a desk all day, tight hip flexors pulling on your spine are usually the real culprit. Save this hip mobility routine to try after work tonight, and stop immediately if you feel any sharp pain. 🙌 #lowerbackstiffness #tighthipflexors #hipflexorstretch #hipmobility #mobilitytraining

PowerMuscleX

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Thursday 05 November 2026 23:44:27 GMT