The trapezius muscle mass (or traps) are among the greater muscles on the back. The center and decreased traps originate and insert together the C7-T12 vertebrae on the lateral third of the clavicle, the acromion procedure, and also the backbone from the scapula. (Based on your hip mobility and hamstring https://milosrjku.dailyhitblog.com/36089164/a-review-of-hammer-strength-dumbbell-rack