Cable woodchop

What it is

Set a cable high. Stand side-on, take the handle in both hands, and step away until there is tension with your arms extended up and across towards the machine.

Pull the handle down and across your body to the opposite hip, letting your hips and back foot pivot as you go. Return under control.

Reverse the setup — cable low, pulling up and across — for the version usually called a reverse woodchop or lift.

Do a set each way.

What it demands

Rotation under load, from the obliques working with the internal oblique on the opposite side — the crossing sling described in those records.

Rotation from the hips and thoracic spine, not the lumbar spine. This is the part that matters and it is anatomical rather than stylistic: the lumbar facet joints face largely inward and outward, which permits flexion and extension and strongly limits rotation. The lower back is built not to twist. See the facet joints.

So the back foot pivots, the hips turn, and the upper back rotates. If the feet stay planted and the lower back does the work, the movement is asking a joint to do something it is shaped to refuse.

What usually goes wrong

Feet planted. The most common error and the one the mechanism above explains. Let the back foot pivot.

Arms doing the work. The handle travels because the torso turns, not because the shoulders pull it round.

Too much weight. Rotation under heavy load is where technique degrades fastest.

Chopping fast for its own sake. Speed is a legitimate goal for a trained rotational athlete and a poor starting point for everyone else.

Where it sits

The only rotation movement in the collection, and worth having because the trunk's other three jobs — resisting extension, side bending and rotation — are all covered while producing rotation was not.

The Pallof press is its direct counterpart: same setup, same muscles, and the trunk resisting the turn rather than creating it. Learning to hold position there before producing rotation here is the sensible order.