Have you been spamming shoulder exercises, but haven't seen results? Perhaps something is suboptimal with your movements. Broad, rounded shoulders are achieved by properly contracting the muscles.
To maximize the contraction, you can do cable lateral raises. This movement is quite effective in creating a broader shoulder appearance, as long as you use the right technique and weight.
In this article, you'll learn how to properly perform a cable lateral raise. Not only that, but you'll also learn common mistakes and tips for hypertrophy training to achieve wider, more proportionate shoulders.
Muscles That Work During Cable Lateral Raise
When performing cable lateral raises, the primary muscle engaged is the lateral deltoid (side shoulder). This muscle is what makes the shoulders appear wider and "fuller" from the front. Additionally, the anterior deltoid (front shoulder) also assists as a secondary muscle.
This is especially true if your hand position or lifting path is slightly too forward. On the other hand, the trapezius also acts as a stabilizer, primarily helping control the position of the shoulders and scapulae as the load is pulled by the cable.
Additionally, the core is also engaged to maintain balance and maintain a stable body position, especially since the cable pull can "pull" your body to one side. So, while it may seem like a simple shoulder exercise, the cable lateral raise also trains postural control and body stability.
How to Do Cable Lateral Raises Correctly (Step-by-Step)
1. Starting Position
To begin the cable lateral raise, first set the pulley to its lowest position so that the cable pull aligns properly to lift your arms out to the side. Then, stand sideways from the machine with your feet steady to prevent swaying.
After that, grasp the handle with your outer hand, then lower your shoulders and relax. Your body position may be slightly inclined to help with a more comfortable motion path, but it must remain stable and not overly so.
Engage a light core, keep your chest open, and your knees slightly relaxed to avoid stiffness. The goal of this starting position is to create more controlled movement from the first rep, so the weight goes to the lateral deltoid, not the trapezius or the body that swings with it.
Also Read: What Muscles Do Lunges Work? Here's a Complete Explanation!
2. Lifting Movement
Focus the movement from your shoulders, not your torso or waist. When lifting, keep your elbows slightly bent (not straight), and maintain the same angle from bottom to top to ensure the load remains on the lateral shoulder muscles.
Most importantly, use controlled movements and avoid swinging. Avoid body momentum, as this will reduce the target muscles' activity and increase the risk of neck/back pain.
Raise the weight at a controlled pace, hold it at the top for a moment if possible, then lower it slowly. If you start having to swing to lift it, it's a sign the weight is too heavy and should be lowered.
Also Read: Gym Bench Recommendations for Maximum Chest Workouts
3. Descending Phase (Eccentric)
Once your hands reach the top position, slowly lower the handles for 2–3 seconds. Don't rush. During this lowering phase, your shoulder muscles (especially your side delts) continue working to support the weight, not simply "deliver" it back down.
Lower with control until your arms return to the starting position, maintaining a stable posture and keeping your shoulders from lifting toward your ears. As you lower the weight, try to feel a slight stretch in your shoulders without losing control of the movement.
This helps you maintain tension in your muscles and makes the exercise more effective. Avoid dropping the weight or letting the cable pull your arms too quickly, as this not only reduces the quality of the exercise but can also strain the shoulder joints and compromise technique.
Common Mistakes When Cable Lateral Raise
| Error | Impact | Repair |
|---|---|---|
| Swinging the body | The tension shifts to body momentum, so the side shoulder is less engaged. Technique also suffers, and the waist can become strained. | Tighten your core, maintain a stable position, and lift slowly. Lower the weight if your body starts to sway. |
| The load is too heavy | Range of motion is shortened, compensation increases, and lateral deltoid targets are not optimally targeted. The risk of shoulder/neck pain also increases. | Use a weight that can still be controlled with neat form until the last repetition. |
| Lifting past the shoulder line | The traps (upper shoulders) become more dominant, focus on the side shoulders decreases, and the shoulder joints can feel uncomfortable. | Lift up to shoulder level (or slightly below), then control the descent. |
| Locking the elbow too straight | Pressure on the elbow joint increases and the movement feels stiff, making the lift path less natural. | Keep your elbows slightly bent (soft bend) from the start to the end of the movement. |
| Not controlling the down phase | The eccentric phase stimulus is reduced, the muscle tension time becomes shorter, and the progress of hypertrophy can be slower. | Lower the weight slowly for 2–3 seconds, do not drop it. |
Cable Lateral Raise vs Dumbbell Lateral Raise
Cable lateral raises and dumbbell lateral raises are both great for working your side delts, but the tension feels different. With dumbbell lateral raises, the weight feels heaviest when your arms are near shoulder level, while the tension is relatively less due to gravity.
Meanwhile, with cable lateral raises, the cables can provide more consistent tension throughout the movement, including at the bottom, so the shoulder muscles remain engaged for longer, from the beginning to the end of the repetition. This is why many people find the cables more "attached" to the muscles and easier to maintain control.
If your focus is on hypertrophy (building muscle mass), cable lateral raises often excel due to their stable tension and easier technique. But that doesn't mean dumbbells are inferior.
Dumbbell Lateral Raises remain highly effective, practical, easy to perform in any gym, and great for base weight progression. So when should you choose each?
Choose cables if you want to focus on isolation, pump, and tension control. Choose dumbbells if you want a simple, efficient exercise that's easy to incorporate into your shoulder program. The best strategy is usually not to choose one over the other, but to combine both depending on your goals and training phase.
Cable Lateral Raise
Best for hypertrophy & tension control
Tension difference
More consistent throughout the movement (depending on the setup angle), so the lateral deltoid continues to “work”.
Advantages for hypertrophy
Superior Stimulus is more stable, mind-muscle connection is easier to maintain, and is good for slow tempo + eccentric.
When should it be chosen?
When focusing on enlarging your side shoulders, as a shoulder day finisher, or when you want neater and more controlled reps.
Notes
It requires the right cable/pulley and setup position so that the tension feels optimal.
Dumbbell Lateral Raise
Best for practical use & easy setup
Tension difference
Tension follows gravity, so at some points the stimulus movement can feel less stable than the cable.
Main advantages
Practical Quick setup, easy in a busy gym / home gym, and still effective if form + tempo are maintained.
When should it be chosen?
When you're training fast, the cables are full, or you need a simple variation that's easy to do consistently.
Notes
It's easier to cheat if the weight is too heavy or the body is swinging.
Which is more effective? If your primary target is lateral shoulder hypertrophy , cable lateral raises are usually superior due to more consistent tension and a more stable stimulus.
Cable Lateral Raises Broaden Your Shoulders, As Long As You Do It Correctly
Cable lateral raises are an excellent exercise for building your lateral shoulders because the tension from the cable remains throughout the movement, allowing for more consistent muscle work. However, results don't come from the heaviest weights; technique is more important than weight.
If the weight you use is too heavy and your body swings, it reduces the target area for your shoulders and can increase the risk of shoulder pain. The main focus is movement control.
Lift at a controlled tempo, maintain a stable body position, and lower the weight with control. If you regularly perform cable lateral raises with proper technique, gradual weight progression, and high-quality repetitions, you'll see more results! Happy training, Svargans!
