Pull a stubborn door open, haul yourself up a climbing wall, row across a lake, carry the weekly shop up three flights of stairs: all of these lean on the same big, fan-shaped muscle in your back. Your lats are the engine behind almost every pulling movement you make, and they quietly look after your posture, shoulders and core as well. Whether you want to stand taller at your desk, lift more in the big compound exercises, move more explosively in sport, or simply feel stronger in daily life, targeted lat work is one of the smartest additions to your training. This guide explains how the muscle works, six exercises worth adding to your programme, how grip width changes the result, and the mistakes that hold people back.
Getting to Know Your Lats: What They Are and What They Do
The latissimus dorsi, often called the “lats”, is the largest muscle of the back. It starts low down along the spine, at the lower six thoracic vertebrae, the pelvis and the lower ribs, and runs up to the upper arm bone close to the shoulder. You can feel it along the side of your torso, below the armpit and shoulder blade. In women, it sits roughly at the level of a bra band.
Its main job is to pull your arms down and back towards your body. It also helps extend the shoulder joint and rotate the arms inwards. For posture, it is a key player: it supports a straight, upright spine and keeps the shoulder blades in place.
There is more to it than pulling. Because the lats connect to the trunk (specifically via the thoracolumbar fascia), they contribute to core stability, balance and full-body tension. Their long line of attachment links the upper and lower body, so power can travel between the two in complex movements such as the push press or pull-ups.
They also steady the shoulder during overhead work. Although they do most of their work in pulling movements, that stabilising role helps protect you when you press weight above your head.
You use them whenever you carry or lift something heavy, climb or paddle a canoe. In sport, they fire up during throwing, swimming and other explosive movements.
The 6 Best Lat Exercises
Ready to get started? Mix and match these exercises in your next few sessions and see how your back strength develops.
1. Wide-Grip Lat Pulldown
Use a cable machine at your gym, or train with your Speediance Gym Monster. For a more natural pulling angle from above, you can add the Speediance Lat Pulldown Kit, which moves the cable’s pulling point overhead and includes a leg-hold strap for extra stability.
Set the cable high and attach a suitable pulldown bar. Sit facing the machine and secure your thighs under the pads. Take the bar with a grip wider than shoulder width. Draw your shoulder blades down, then drive your elbows towards your sides to bring the bar to your upper chest.
Return slowly and under control to the starting position. If you need to, lean back very slightly, and try different pulldown variations to keep your training fresh.
2. One-Arm Row
The one-arm row is one of the most effective lat exercises with a dumbbell. Alternatively, set the cables of your Speediance Gym Monster 2 to the lowest position.
Rest one knee and the same-side hand on a bench, with your hand a few centimetres ahead of your knee. Hold the dumbbell or cable handle in your free hand. Keep your spine neutral and your gaze slightly forward.
Drive your elbow back past your torso until your hand is roughly level with your trouser pocket. At the top, squeeze your shoulder blade towards your spine; for extra intensity, hold for 2–3 seconds before lowering. At the bottom, fully straighten your arm so the lat gets a complete stretch.
3. Wide-Grip Pull-Ups
Pull-ups are similar to the pulldown, except that instead of pulling a weight down, you pull your own body up. They are a simple lat workout that needs almost no equipment and slots easily into circuit training at the gym.
Take hold of a pull-up bar with an overhand grip, wider than shoulder width. Start with your arms fully extended; the position should feel much like the start of a pulldown.
Brace your core, breathe out and pull your elbows down and back as you bring your chest towards the bar. Lower yourself slowly until your arms are straight again.
Beginner option: if you can’t manage a full pull-up yet, use an assisted pull-up machine with a counterweight, or a resistance band for support.
4. Seated Cable Row
Back at the cable machine, the seated row is among the most important lat exercises you can do on cables.
Set the cable at mid-height and sit facing the machine. Hold the handle with both hands, arms extended, and place your feet on the platform in front of you. Brace your core so you don’t rock forwards or backwards. As you breathe out, pull your elbows back and bring your shoulder blades together.
Return slowly to the start, keeping tension in the lats throughout.
5. Landmine Row
If you have a landmine attachment, it lets you change the pulling angle and gives your back a fresh stimulus.
Straddle the barbell, standing about a quarter of the bar’s length from the loaded end. Hinge forward at the hips and grip the end of the bar. You can row with one arm or both; training one side at a time helps you even out any weakness between left and right.
Pull your elbow back as in a standard row, bringing the bar to your lower chest or upper abdomen, around the bottom of the breastbone. Lower the weight under control and repeat.
6. Straight-Arm Pulldown
You can do this pulldown variation on a cable machine such as the Speediance Gym Monster 2. Set the handle to the highest position and stand facing the machine. Hold the bar with both hands, arms straight.
Sweep the bar in an arc down towards your thighs, drawing your shoulder blades together at the bottom. Pause briefly, then guide the bar back up. Your arms stay straight for the whole movement.
For more of a challenge, try the one-arm version, which also helps correct imbalances between the two sides. For variety, you can use an underhand grip too.
Grip Width: How It Changes Your Lat Training
If you want to build your lats, grip position matters. It largely decides where you feel the work. A wide grip emphasises back width, and with it the V-shape, while a narrower grip gives more balanced activation.
- Wide grip: targets the outer lats and gives a deeper stretch at the bottom. Go too wide, though, and your range of motion shrinks while your shoulders take more strain, up to the risk of impingement.
- Shoulder-width grip: works the whole lat evenly and lets you use the full range from stretch to contraction. It is kind to the joints and usually the most comfortable option for the shoulders. This is the grip with which you can build pulling strength most effectively.
- Narrow grip: puts more emphasis on the lower lats and brings in the biceps and rhomboids more. It also lets your elbows travel further past your torso, giving a longer pulling path.
For full lat development, vary your grip width within each workout. Wider grips suit pulldowns and pull-ups, while medium to narrow grips tend to work better for rows.
Why Lat Training Is Worth Your Time
A strong set of lats is about far more than looks. It is a functional advantage that carries over to the gym and everyday life.
Practical back strength. Functional strength is about real-life movements: climbing stairs with shopping bags or picking up and carrying your child. Strong lats give you the pulling power and muscular endurance to keep going for longer before fatigue sets in. Regular training also helps you cope with unexpected loads or awkward movements, which lowers injury risk so you can keep training and carry on with daily life without interruptions.
A boost for the big lifts. Lat work builds a stronger back, but it also supports exercises for the legs and chest. Take the deadlift: it mainly works the legs, yet good technique depends on keeping the bar close to your body and your spine straight. Strong lats help you keep the bar tight to your legs as you hinge at the hips, so more load lands on the hamstrings and glutes and you get more out of every rep. The bench press is another example. The chest is the focus, but a strong back creates a stable base for moving heavier weights and applying progressive overload.
Better posture. The lats stabilise the shoulder blades and draw them back and down, which counters the hunched position that comes from constantly looking down at your phone, often called “text neck” or “tech neck”. Back exercises, lat exercises in particular, keep your spine well aligned, work against a forward head position and open up the chest, helping to prevent a rounded back and shoulders. That looks better, but it also feels better: you may notice less tension in your shoulders and upper back.
A wider-looking upper body. No exercise can slim the waist directly, but well-developed lats make it look narrower by comparison. That is why lat exercises are just as useful for women as for men, and if you are after the classic athletic V-shape, lat training is non-negotiable.
A more stable core. Because the lats link the upper and lower body, they improve trunk stability too. Once you learn to engage them deliberately, you can transfer more force during lifting and rotational movements.
Common Lat Training Mistakes
Don’t let typical errors slow your progress. Knowing what to watch for will sharpen your technique and help you get the most from every rep.
- Using too much weight. If you pull too heavy, you quickly start swinging, which gets you nowhere. Start lighter and build up gradually, increasing the load only once you can move it without momentum.
- Cutting the range of motion short. A good lat exercise runs from a full stretch to a full contraction. Don’t shorten the movement just to get through your set faster.
- Relying on a single pulling angle. One angle isn’t enough. Combine vertical pulls (pulldowns or pull-ups) with horizontal ones (rows) so your lats develop fully and evenly.
- Not setting your shoulder blades. If you don’t draw them back and down before you pull, the lats work less, and you lose a big part of the benefit.
- Poking your head forward. Don’t push your chin out during pulling exercises. Keep your spine straight so the movement can do its job properly.
- Always gripping narrow. If you only ever use a close grip, you miss out on the width-building effect of wider variations. Vary your grip, with the emphasis on the wide grip.
A Simple Way to Fit Lat Training into Your Week
Aim for roughly 10–20 sets per week for the lats, and leave at least one rest day between lat sessions. One easy way to split that:
- Session A (vertical focus): wide-grip lat pulldown or pull-ups, plus straight-arm pulldowns.
- Session B (horizontal focus): one-arm rows, seated cable rows or landmine rows.
Vary your grip width from session to session, and add exercises for the rhomboids, mid and upper trapezius and rear deltoids so the whole back is covered.
Conclusion: Stronger Lats, Stronger Back
Training your latissimus dorsi lays the foundation for a strong back. As the largest muscle of the back, it helps with pulling, holding weight overhead, climbing and rowing. You don’t necessarily need a gym membership for it, either: with the right exercises and a versatile piece of equipment such as the Speediance Gym Monster 3, you can train your lats effectively at home.
