With rounded shoulders and tight pectoral muscles, the lats become tight and limit their flexibility. With a decrease in lat flexibility, lumbar extension becomes excessive in overhead movement and can lead to rib flares and low back pain. Using wod bands (as pictured) is a great way to stretch the lats, decrease your low back pain, and increase your range of motion! #lats#mobility#stretch #newhavenchiroandrehab#function #painfree