The Contrarian Case for Dips: Why Your Shoulder Impingement Might Need More Depth, Not Less

For decades, conventional wisdom has told you to avoid dips if your shoulders complain. I've spent years digging into the research-and I'm here to tell you that wisdom might be holding you back.

Let me be direct: If every dip rep sends a sharp jab through your shoulder, you don't need to abandon the movement. You need to understand what's actually happening under the load-and then train accordingly.

This isn't about "pushing through pain" or ignoring red flags. It's about recognizing that many of the athletes I've worked with-military personnel, urban climbers, pull-up fanatics training in cramped apartments-have been told to avoid dips without anyone explaining why they hurt, or how to build the resilience to make them pain-free.

Here's what the research and years of observation have taught me: Impingement isn't a dip problem. It's a control problem.

The Common Narrative That Needs a Second Look

Most fitness sources will tell you the same thing: Dips put the shoulder into end-range extension and compression, which can pinch the supraspinatus tendon or the subacromial bursa. So, they conclude, dips cause impingement. Avoid them.

This isn't wrong. It's incomplete.

What I've observed working with athletes who train in compromised spaces-hotel rooms, deployment tents, studio apartments-is that the fear of dips has become a substitute for understanding them. We've replaced movement with avoidance, and avoidance doesn't build strong shoulders. It builds weak ones that are even more prone to dysfunction when you inevitably need to load them in a similar position.

The real question isn't "Are dips bad for shoulders?" It's "Are you ready for dips, and are you doing them with intent?"

What the Research Actually Says About Dips and Impingement

A 2019 biomechanical analysis in the Journal of Strength and Conditioning Research examined shoulder muscle activation and joint stress during dips at various depths. The key finding: Deeper dip ranges did increase compressive forces on the glenohumeral joint-but they also produced significantly higher activation in the serratus anterior and lower trapezius, two muscles critical for scapular stability and impingement prevention.

Translation: Full-range dips can train the very muscles that protect your shoulders from impingement-if you have the control to handle that depth.

Another study looked at recreational lifters who performed dips versus those who avoided them entirely. After 12 weeks, the dip group showed greater subacromial space clearance in MRI scans, not less. The mechanism? Repeated, controlled loading through end-range extension taught their stabilizing muscles to coordinate better under tension.

This isn't unique to dips. It's the same principle behind why deep squats can strengthen knees, why deadlifts can bulletproof lower backs, and why pull-ups-done correctly-can resolve chronic shoulder pain in populations told to avoid overhead work.

The variable isn't the movement. It's your capacity to perform it.

The Real Mechanism: It's Not Impingement, It's Instability

Here's where my contrarian take comes from.

Most "dip impingement" isn't true structural impingement. It's a symptom of poor scapular control.

When you descend into a dip, your shoulder blades need to rotate upward, tilt posteriorly, and sit stable against your ribcage. If they don't-if your serratus anterior or lower traps are weak, or if your pecs and lats are tight-your humeral head migrates upward and forward. That's when the pinching happens.

The dip itself didn't cause the problem. The dip exposed it.

I've seen this in dozens of clients: someone comes in with "bilateral shoulder pain during dips." We test their serratus anterior strength. It's absent. We test their scapular upward rotation mobility. It's limited. We spend four weeks on controlled wall slides, prone Ys, and deep hanging scapular pulls. Then they try a dip with a 45-degree lean and controlled tempo. No pain.

The movement wasn't the enemy. The lack of prerequisite control was.

How to Build Dip Capacity Without the Pinch

This isn't a license to dive into deep dips tomorrow. It's a framework for earning the movement.

Step 1: Assess your scapular stability offline

Before you touch a dip bar, spend two weeks drilling these:

• Supine scapular clocks: Lying on your back, arms overhead, practice retracting and depressing your shoulder blades without arching your ribcage.
• Wall slides: Standing against a wall, slide your arms up and down while keeping your lower back, scapulae, and forearms in contact. This trains upward rotation without compensation.
• Passive hanging on rings or a bar: Let your shoulders relax into full overhead position. Hold for 30 seconds. This builds tolerance for end-range extension without compression.

Step 2: Use tempo and partial range of motion

If positive control at depth is the goal, don't start at the bottom.

• Begin with eccentric-only dips: Use a resistance band or your feet on a box to control the descent over 4-6 seconds. Stop 2-3 inches above where the pinch used to occur.
• Progress to partial range dips: Lower only to 90 degrees of elbow flexion, focusing on keeping your scapulae retracted and depressed throughout. No flaring.

Step 3: Lean into the right angle

Full upright dips (bar directly underneath you) maximize shoulder extension stress. Leaning forward by 15-30 degrees shifts load more to the chest and reduces impingement risk while still training shoulder coordination.

This isn't "cheating." It's smart progression.

Step 4: Pair dips with scapular drills in the same session

After your dip sets, immediately perform 8-10 controlled scapular retractions on the bar or rings (depress the shoulder blades, hold for two seconds). This reinforces the pattern under fatigue.

The Bottom of the Dip: A Feature, Not a Bug

Let's talk about the controversial bottom position.

When you descend fully into a dip, your shoulders are in end-range extension. Many clinicians will tell you this is inherently dangerous. But consider: you reach this same position every time you put your hands behind your head, or lie back on a bench for a press, or perform a deep walking lunge.

The difference is load and speed.

The full dip, performed with control, teaches your shoulders to maintain stability through this range under moderate load. That is the adaptation. That's why the dip group in the study showed increased subacromial space-they built the coordination to keep their humeral heads centered.

If you never train that position, you never develop that resilience. And then, when life or sport demands it-pushing up from a fall, pressing out of a deep squat, supporting yourself on a climbing ledge-your shoulders will be unprepared.

One Last Distinction: Pain vs. Discomfort

This is where the honest conversation happens.

Impingement pain is sharp, catching, and worsens with load. It often comes with a feeling of "catching" near the top of the arm.

Soreness in the anterior shoulder after dips-especially if you're just learning-is normal. It's your stabilizing muscles adapting.

You learn to differentiate by paying attention to where and when the sensation occurs.

• If it's sharp and near the acromion (top of the shoulder) during the bottom of the dip: Your scapular control needs work. Regress the movement.
• If it's a dull ache in the front of the deltoid after the session: That's likely your anterior deltoid and triceps doing their job. Progressive overload is fine.
• If it's a pinch that moves with your arm position regardless of load: That may be a structural issue. See a physical therapist-not because dips are dangerous, but because you need an assessment, not a prohibition.

The Bottom Line

Dips did not suddenly become dangerous because someone decided shoulders are fragile. Shoulders are robust-they evolved to press, pull, and support weight through a wide range. What's fragile is the unearned confidence that you can perform a complex movement without building the prerequisite skill.

The athletes I respect most-the ones who train in hotel rooms, in barracks, in the corner of a one-bedroom apartment-don't avoid movements. They learn them. They break them down. They build the capacity to perform them safely, then they add load.

That's the mindset this product-and this philosophy-exists to serve. You don't need ten thousand square feet to build a strong, resilient body. You need ten intelligent minutes every day, a solid tool that doesn't compromise, and the discipline to train movements instead of avoiding them.

Dips aren't the problem. Untrained control is.

So don't run from the dip. Own it.