The trapezius muscle (or traps) are one of the more substantial muscles with the back. The center and decreased traps originate and insert together the C7-T12 vertebrae for the lateral third in the clavicle, the acromion procedure, as well as the spine of the scapula. Weighted Pullup - Basic work https://andreoonjg.educationalimpactblog.com/55026218/5-simple-techniques-for-back-exercises-with-dumbbells