“Hang On” – Grip Strength, Longevity, and What We Might Be Missing
There’s a clock behind me.
I’m hanging from a bar.
And I’m trying not to let go.
Three minutes was the goal.
I made it 2:21.
(2:20 if we’re being strict and count the late foot lift-off… which we probably should.)
No re-gripping. No adjustments. Just hang on.
So… if grip strength really predicts longevity…
I’m feeling cautiously optimistic about making it a while.
The Grip Strength Hype (And Why It Exists)
There’s actually real backing here.
Grip strength has been repeatedly linked to:
Lower all-cause mortality
Better cardiovascular health
Reduced risk of disability and hospitalization
Large-scale research has even shown it can predict mortality better than blood pressure in some cases.
That’s wild.
So yeah, on paper:
Stronger grip = longer life
Is Grip Strength the Cause… or the Signal?
Grip strength isn’t magic.
It’s a proxy.
A reflection of:
Total muscle mass
Nervous system function
Physical activity levels
Metabolic health
In other words, it’s less about your hands…
…and more about what your hands represent.
Weaker grip is associated with decline across the board.
Stronger grip tends to show up in people who:
Move more
Lift things
Recover better
Stay generally robust
So the real question becomes:
👉 Are we chasing the metric… or building the system behind it?
The Iron Culture Take (The Part People Skip)
This is where the nuance comes in.
Conversations from podcasts like Iron Culture (we love these guys and our 8-week accelerator is having a listen soon) tend to land somewhere around this:
Grip strength is useful because it’s easy to measure, not because it’s uniquely important
It correlates strongly with overall strength and health, but doesn’t directly drive those outcomes
If you improve your whole-body strength, your grip usually comes along for the ride
Translation:
—> Hanging longer might not make you live longer
—> But being stronger probably does
The Real Drivers (That Don’t Trend on Instagram)
If grip is just the signal, what’s the system?
Likely candidates:
Total muscle mass
Lower body strength
Neuromuscular function
Recovery capacity
Which makes sense.
Zoom out:
Your legs move you through the world
Your nervous system runs the show
Your muscle mass protects you metabolically
Grip just happens to be the easiest thing to test quickly.
So… Should You Train Grip?
Yeah. But maybe not the way people think.
If you:
Deadlift
Carry heavy things
Row
Pull
Just like you do at the studio! You’re already training grip.
Pretty hard too, depending on how you approach these.
If anything, grip-specific work is just the finishing layer, not the foundation.
Or put differently:
👉 If your deadlift goes up, your grip probably comes with it
👉 If your grip goes up but nothing else does… you might be missing the point
Back to the Hang
There’s still something about it though.
Hanging is:
Simple
Honest
Hard to fake
It forces you to sit in discomfort .
It’s not just grip.
It’s:
Shoulder integrity
Core tension
Mental tolerance
And maybe that last one matters more than we give it credit for.
Because a lot of this…
is just your willingness to stay when things get uncomfortable (more on this next week).
The Challenge
We’re making this official:
No Re-Grip Hang Challenge
Jump up
Get set once (no mixed grip or other advantages like chalk)
No adjusting, no shaking out, no second chances
Hang until you drop
My mark: 2:21
Beat it and you win a sweatshirt (or something equally worth it).
Bring It In
We’re putting names on the board!
In the gym in front of a coach or filmed before/after class/session:
Give us your best
Give us your time
Try to knock Coach Nick and I off the top spots.
It’s going to be very tough to do, but that makes it more fun when someone does.
Final Thought
Grip strength probably doesn’t save you.
But it might tell you a lot about whether you’re doing the things that will.
And if nothing else…
It’s a pretty good excuse to hang on - or hang out in the studio- a little longer.
📣 Quick Announcements:
New classes are in full swing!
Bring a friend and you are both free on either class Saturday morning.Our 8-Week Resilient Habits Accelerator has begun! If you missed out this go round, we will launch another small group soon.
More App features are being added this Month
Make sure you are set up and comfortable using the app. We have a few more updates, resources and a community board inside the app coming soon.New Personal Training Slots Available – Book a consult if you’re ready to level up
💬 Got questions? Reply here or ask your coach next time you're in