Execute a pushup after which you can carry out a common renegade row with Each individual in the dumbbells back one by one. The common spinal erector exercises are deadlifts and entrance squats. You are able to do dumbbell Romanian deadlifts, Which might help. You can even do goblet squats. https://daltonvhmkj.jts-blog.com/32252444/hammer-strength-dumbbell-rack-for-dummies