Cable exercises

Why the line of the cable is what makes the exercise

With a free weight, what decides where a movement is hardest is how your body sits relative to vertical, because gravity only pulls one way. On a cable you pick that direction yourself. The same handle clipped high, at chest height and down by the floor loads three different pieces of the same arc, and the name of the exercise changes along with the anchor.

The second consequence is that tension never disappears anywhere in the range. On a dumbbell curl the weight hangs over your elbow at the top and the muscle gets a split second of relief. A cable pulls the same at every height, so there is no break - hence the way a set feels afterward, and hence how popular cables are at the end of a session.

The third thing is purely practical: a cable gives you resistance where a free weight cannot. A pull-through loads hip extension horizontally, a kickback has something to work against while you stand, and taking your arms back over your head keeps tension on the lats through the whole arc. You cannot reproduce any of those three with a dumbbell in a way that makes sense.

Which handle should you pick?

In the exercise names in this atlas the handle sits right next to the setup: straight bar, V-handle, rope, EZ bar, stirrups. A straight bar holds your wrists in one position and usually lets you use the most weight. A rope lets your hands separate at the end of the movement and rotate your wrists, which on pushdowns or kneeling pulldowns simply feels better to a lot of people. A V-handle puts your hands in a neutral position, and an EZ bar is the compromise for wrists that a straight bar bothers.

Stirrups are their own category, because they force you to work one side at a time. Beyond the comfort, that gives you simple feedback: at the same weight you see immediately which side finishes the set first. If your gym only has a few handles, a straight bar plus a rope will cover most of the positions on this list.

One last detail that saves a lot of confusion: the number on the stack does not travel between gyms. Cable stations differ in how the pulleys are geared, so twenty kilos on one machine is not the same as twenty on another. Compare your results within one station, not between clubs.