The trapezius muscle (or traps) are among the greater muscles on the back. The center and lessen traps originate and insert along the C7-T12 vertebrae to your lateral 3rd from the clavicle, the acromion system, plus the backbone with the scapula. Do these for about ten to 15 quality repetitions, https://dumbbell-set-and-rack64698.blogs-service.com/64149803/top-dumbbell-set-and-rack-secrets