It wasn't that extreme, it was what I would consider a medium level of turbulence. I just realized my comment wasn't written correctly - the bank itself is what

It wasn't that extreme, it was what I would consider a medium level of turbulence. I just realized my comment wasn't written correctly - the bank itself is what caused the issue, not that it just suddenly started banking unexpectedly. What was interesting was that it specifically started and stopped as it eased into and out of the turn.