How to train your lats

The wings that make your back look wide and your pull strong

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Anatomy

The latissimus dorsi is a broad, flat muscle that originates along the lower spine and iliac crest and inserts at the upper humerus. It is the primary muscle responsible for pulling the arm down and back: shoulder adduction, extension, and internal rotation. Well-developed lats create the V-taper silhouette and are the engine behind pull-ups, rows, and any overhead pulling movement. They also play a key role in spinal stability, particularly in deadlifts and pressing movements.

How to train it

Vertical pulling (pull-ups, lat pulldowns) emphasizes shoulder adduction; horizontal pulling (rows) emphasizes shoulder extension. Both are needed for full lat development. Pull-ups and chin-ups are among the best lat exercises because they load the muscle through a full range under your own bodyweight. Aim for 3–5 sets of vertical pulls and 3–5 sets of horizontal rows per week, in the 6–15 rep range. The most common mistake: pulling with the arms instead of initiating with the lats. Think of your hands as hooks and drive your elbows down toward your hips.

Coaching cues

Staple lats exercises

Body Only

Pullups

Body Only

Chin-Up

Cable

Wide-Grip Lat Pulldown

Cable

Straight-Arm Pulldown

Cable

Rope Straight-Arm Pulldown

All lats exercises (39)

Train it with MyoAmigo

MyoAmigo's MyoMap heatmap shows your lats volume against an evidence-based weekly band, so you can see at a glance whether you're under-training it. See also how many sets per muscle per week and the training guides.

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