FOR TOO MANY guys, back muscles like the lats and traps get short shrift in training. Not on purpose, of course—after all, who doesn’t want a back that turns heads from behind or fills out a t-shirt ...

BUILDING A BALANCED physique is all about the back. The exercises you'll include in your routine to target these posterior muscles (which include your rear delts, rhomboids, traps, and lats) are ...