Weight-Training.com Login | Register


Muscles > Back > Upper Back > Trapezius, Lower

Part of the Upper Back muscle group
Location The upper back, between the spine and the inner side of the shoulder blade
Action Raises the upper arms by rotating the shoulder blades back; pulls the shoulders back by squeezing the shoulder blades together; pulls the shoulder blades down
Other names Lower traps
Notes The whole trapezius has a distinctive diamond-like shape when fully developed.

Muscles in this group