Reply To: The Erectors Login › Forums › Strength Training › The Erectors › Reply To: The Erectors May 5, 2020 at 8:57 pm #776 Joseph GilfedderParticipant Is training lower back 5x a week (assuming you change volume/intensity/exercise) a viable option to someone with a weak lower back? I heard Charles talk about this. Does anybody have an idea what this would look like?