The trapezius muscle mass (or traps) are on the list of greater muscles on the back. The center and lessen traps originate and insert alongside the C7-T12 vertebrae to the lateral third with the clavicle, the acromion procedure, and also the backbone of your scapula. (Based on your hip mobility https://backexerciseswithdumbbell64467.bloggip.com/33382712/hammer-strength-dumbbells-an-overview