From that point on, you push the dumbbells up and back behind your whole torso into a rowing movement, then return to setting up position. The traditional spinal erector exercises are deadlifts and entrance squats. You can do dumbbell Romanian deadlifts, Which should help. You can even do goblet squats. https://sethfmors.luwebs.com/33936612/how-hammer-strength-adjustable-dumbbells-can-save-you-time-stress-and-money