The best back exercises for mass are the weighted pull-up or lat pulldown, the chest-supported row, the barbell row, the single-arm dumbbell row, and the straight-arm pulldown — run in roughly that order of priority. Two of those should be vertical pulls (pulling down toward you) and two should be horizontal pulls (pulling toward your torso), because the back isn't one muscle and those two directions load different parts of it. If you only have room for three exercises, take a weighted pull-up, a chest-supported row, and a straight-arm pulldown, and put your effort into adding weight to them over months.
Last updated: August 2026
Almost everyone knows the exercise list. The part that gets missed is that back training fails for a boring, mechanical reason far more often than an exercise-selection reason: the arms and the traps take over, the lats never get properly loaded, and the lifter concludes the exercise doesn't work for them.
The five that earn their spot
1. Weighted pull-up (or lat pulldown). The best vertical pull there is. Pull-ups if you can do eight to ten clean reps and add weight from there; the pulldown if you can't yet, because the pulldown lets you load a range you can actually control. Both build the lats — the wide muscles down the sides of your back that create width.
2. Chest-supported row. My pick for the single most underrated back exercise. Lying face-down on an incline bench removes your lower back and hips from the equation entirely, so you can't cheat the weight up with body English. What's left is the muscle doing the work, which is the whole point.
3. Barbell row. Heavier loading than anything else on this list and it trains the entire posterior chain along the way. It's also the exercise most often turned into something else by fatigue — if your torso is rising toward vertical by rep six, the set stopped being a row.
4. Single-arm dumbbell row. Lets you chase a longer range of motion and fixes side-to-side differences without needing to name them as a problem. Also the most forgiving on a cranky lower back.
5. Straight-arm pulldown. Not a mass builder on its own, but it's the cleanest way to feel the lats working without the biceps involved at all, which makes it a useful opener before your heavy pulls.
Vertical and horizontal: why you need both
Vertical pulling — pull-ups, pulldowns — biases the lats and builds the width you see from the front. Horizontal pulling — rows of any kind — biases the mid-back: rhomboids, mid-traps, rear delts. That's the thickness you see from the side.
Train only pull-ups and you get a wide back that looks flat from the side. Train only rows and you get thickness without the taper. Two of each per week covers it, and there's no clever alternative that removes the need for both.
The part that actually determines whether they work
Loading. Progressive overload — getting measurably stronger on the same movement over time by adding weight, reps, or quality sets — is the mechanism that builds the muscle. The exercise list is just the vehicle.
Practically, that means picking a small set of back exercises and staying with them long enough to add real weight. Rotating through fifteen different rows means you never get strong at any of them, and "strong at a row" and "big back" are close to the same thing. Pick your five, keep them for at least eight to twelve weeks, and only change one when it stalls for reasons other than fatigue.
For a wider look at how each pull maps to which muscle, our back exercises guide breaks the anatomy down, and best exercises for each muscle group puts the back work in context with the rest of the body.
The four mistakes that flatten back growth
Pulling with your arms. The classic. Think about driving your elbows back and down rather than pulling with your hands, and let the arms be hooks. If your biceps are the limiting factor on every row, they are — and your back is getting a fraction of the stimulus you think.
Shrugging every rep. Letting the traps rise on a row or pulldown moves load off the lats and mid-back. Keep the shoulders set down, then pull.
Cutting range of motion short. Back exercises get short-changed at both ends: no full stretch at the top of a pulldown, no full contraction at the chest on a row. The stretched position is where a lot of the growth stimulus lives, so letting the weight pull your shoulder blade forward at the top of a pull-up is deliberate, not sloppy.
Going too heavy to control. Back training punishes ego loading more than any other muscle group because there are so many ways to move the weight without using the target muscle. If you can't pause the contracted position for a beat, the weight is wrong.
Programming them into your week
Back responds well to being trained twice a week. A workable structure:
Session A (heavier): weighted pull-up 4 sets of 5–8, barbell row 3 sets of 6–8, single-arm dumbbell row 3 sets of 8–12.
Session B (higher rep): lat pulldown 3 sets of 10–15, chest-supported row 4 sets of 8–12, straight-arm pulldown 3 sets of 12–15.
Start toward the lower end of that set count and add sets only while your logged performance keeps improving. When the numbers flatten out for two or three weeks, you've found your current ceiling and more volume just buys fatigue.
Tracking it so you know it's working
You cannot tell whether your back is growing by looking at it, and you can't remember what you rowed three weeks ago. The lifters who make steady progress are the ones with a record.
AllStrong logs lifts with progressive-overload guidance and plateau detection built into the workout tracking, so you get told when a lift has stopped moving rather than noticing it three months late. The coach chat adapts your plan as you progress instead of handing you a static template — which matters here specifically, because "my program doesn't adapt when I plateau" is one of the most common complaints we hear about generic plans. Meal logging from a photo lives in the same app, and back growth is as much a food question as a training one.
If you're a coach programming pulling volume across a roster, the trainer-side tools are on our Personal training software page.
Frequently Asked Questions
How many sets of back should I do per week?
Start around 10 to 14 hard sets per week split across two sessions, where a hard set means you finished within two or three reps of failure. Add a set or two every couple of weeks only while your logged weights are still climbing. If performance flattens for two to three weeks in a row, you're at your current recovery limit and more volume won't help.
Are pull-ups or rows better for back mass?
Neither, alone. They build different parts of the back — pull-ups and pulldowns drive lat width, rows drive mid-back thickness. Running only one leaves an obvious gap that no amount of extra volume on the other will fill. If you're forced to pick a single exercise for a period, a weighted pull-up covers slightly more ground than a row does.
Should I use straps for back training?
Yes, on your heaviest rows and pulldowns. Grip fails before the back does on most pulling work, which means without straps you're often training your forearms to the limit and your back to something short of it. Train grip separately if you want it — deliberately, with a dedicated exercise, rather than accidentally by limiting every back set.
How long before I see back development?
That depends on your training history, how much you're eating, sleep, and where you're starting from, so I won't hand you a number — anyone who does is guessing. What I can tell you is what to watch instead: your logged weights and reps on the five exercises above. If those are trending up across two or three months, the training is doing its job.