Target: traps, lats, core

Why it works: Not only will this exercise iron out any strength imbalances in the sides of your back, but your core will also have to counteract the effort on the non-working side. This will improve rotational stability in your upper spine.

• Stand at a cable stack with the pulley set to a low position and hold the handle with your palm facing inwards.
• Start with one leg slightly ahead of the other, bending your knees.
• Keep your torso square-on to the stack and then pull the handle in a straight line. Your hand should end up by your abs.