Preserving your Main tight, force by means of your entrance heel to stand up straight. Hold the weights near your shins when you pull up. The classic spinal erector exercises are deadlifts and front squats. You can do dumbbell Romanian deadlifts, and that should help. You may as well do https://hammer-strength-dumbbell45559.imblogs.net/83010781/5-essential-elements-for-dumbbell-set-and-rack