Exercise scientist Dr. Mike Israetel recently took a critical look at Planet Fitness, the gym chain he’d never actually visited despite 22 years in the fitness industry.
His deep dive into the controversial gym brand revealed something unexpected: Planet Fitness is changing, and maybe for the better.
The longtime professor of exercise and sports science dissected everything from the infamous “lunk alarm” to pizza Mondays, pulling no punches while examining whether the gym’s non-intimidation philosophy actually helps or hurts members.
What he found might surprise both Planet Fitness critics and supporters alike.
Jump to:
- The Non-Intimidation Philosophy: Well-Intentioned But Flawed?
- The Infamous Rules: What’s Actually Banned and Why
- The Lunk Alarm: Theater of the Absurd
- Pizza Mondays and Bagel Tuesdays: Mixed Messages?
- The Total Body Enhancement Chamber: Snake Oil or Science?
- The Equipment Dilemma: Machines That Don’t Challenge
- The Surprising Evolution: Planet Fitness Is Actually Improving
- The Final Verdict: From Laughing Stock to Legitimate Option
- The Bigger Picture: Accessibility Versus Results
- Practical Takeaways for Planet Fitness Members
- The Bottom Line
The Non-Intimidation Philosophy: Well-Intentioned But Flawed?
Planet Fitness built its empire on a simple premise: creating a “non-intimidating” environment by excluding bodybuilders and heavy lifters.
The gym famously limits weight plates to four per side and discourages intense lifting. But Israetel questions whether this approach is based on reality or fear.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
On the one hand, every human being is entitled to prefer a certain place that they go be as un-intimidating as possible. Absolutely. On the other hand, a couple of things are also true.
His central argument? Big, muscular people in gyms aren’t actually dangerous or mean.
Statistically, assaults or intimidation by jacked gym-goers are “unbelievably rare,” Israetel explains. These lifters aren’t focused on intimidating beginners—they’re focused on themselves.
The Reality Check on Gym Safety
Israetel posed a revealing question to his colleague Scott: How many fights have you witnessed at gyms versus nightclubs?
How many fights have you seen at a gym? Basically zero. How many fights have you seen outside of a nightclub? Way more than zero.
Yet nobody talks about being intimidated to go to nightclubs, he points out.
The exercise scientist acknowledges that feelings of intimidation are valid but suggests that maybe it’s time to grow up a little. Heavy weights and intense lifters can’t hurt you when you’re not directly in their path.
The Infamous Rules: What’s Actually Banned and Why
Planet Fitness has gained notoriety for its extensive list of prohibited exercises and behaviors.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
According to Israetel’s analysis, the gym bans T-bar rows, overhead presses, clean and jerks, deadlifts, and even supersetting. Each ban has its own logic—or lack thereof.
T-Bar Rows: The Ego Exercise?
T-bar rows get the boot partly because they require moving barbells to corners, disrupting the gym flow.
But Israetel suggests another reason: lifters can load up multiple 25-pound plates on T-bar setups, creating the illusion of moving massive weight when the actual resistance is modest.
This feeds exactly the “ego culture” Planet Fitness wants to avoid.
Overhead Presses: The Head-Scratcher
The overhead press ban genuinely puzzled Israetel.
Overhead presses. Honestly man, this one has me beat. Almost nobody does overhead presses because they’re insanely hard.
He couldn’t identify a logical reason for excluding this legitimate strength exercise.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
The Deadlift Debate
Deadlifts join the banned list, presumably because they’re associated with hardcore lifting culture.
Yet research consistently shows deadlifts to be one of the most functional exercises for building full-body strength and preventing injury when performed correctly.
No Supersetting: Actually Kind of Reasonable?
While supersetting is a perfectly valid training method, Israetel admits this rule makes some sense in crowded commercial gyms.
The problem isn’t the technique itself—it’s that guy who claims five machines simultaneously across different corners of the gym.
And somehow he has the mental fortitude to be completely mind muscle connected to his dual dumbbell curls sitting on someone else’s bench. And somehow have like a fucking eighth sense about someone’s trying to take his tricep push down attachment.
In busy gyms, hogging multiple pieces of equipment creates genuine problems for other members.
The Lunk Alarm: Theater of the Absurd
Perhaps nothing symbolizes Planet Fitness culture more than the lunk alarm—a literal siren that staff can trigger when members work out “too intensely.”
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
Israetel acknowledged that some “Jersey lifter bro” stereotypes do exist: guys throwing weights carelessly, screaming constantly, genuinely creating uncomfortable environments.
But he suggests the alarm represents a vastly exaggerated response to a minimal problem.
Interestingly, his colleague Scott admitted never actually hearing the alarm go off in person, despite visiting Planet Fitness locations.
Pizza Mondays and Bagel Tuesdays: Mixed Messages?
Planet Fitness became infamous for serving free pizza on the first Monday of every month and bagels on the second Tuesday.
Israetel’s reaction to footage of a member eating pizza while using gym equipment was both amused and concerned.
There are so few people that can make even gods like Kyriakos Grizzly look down from their heavens and nod respect. Planet Fitness black pizza man is one of these people because he’s got it all figured out.
His analysis cuts to the core issue: one slice of pizza won’t destroy a month of gym work, but positioning the gym as another place to eat treats undermines the point.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
The Moderation Trap
People already eat pizza at work, school, and home, Israetel notes. The gym should be the not-pizza time.
When every environment becomes a place to indulge, actual moderation becomes nearly impossible to achieve.
Good news, though: Planet Fitness has discontinued both Pizza Mondays and Bagel Tuesdays as the chain evolves its approach to fitness.
The Total Body Enhancement Chamber: Snake Oil or Science?
One of Planet Fitness’s more unusual offerings is the “Total Body Enhancement” booth—a 12-minute stand-up chamber combining red light therapy and whole-body vibration.
Israetel’s response was skeptical at best.
Oh my god. That’s honestly brilliant. Like, why not two things that don’t do hardly shit? Might as well call it a Gary Busey vacuum machine and get it over with.
Red light therapy has some limited research support for skin health and minor recovery benefits, but claims about muscle building, body toning, and significant fitness improvements lack solid scientific backing.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
Whole-body vibration similarly shows minimal evidence for meaningful body composition changes or strength gains.
The Equipment Dilemma: Machines That Don’t Challenge
Israetel’s most damning critique came when examining videos of Planet Fitness members using various machines.
One woman performed leg movements at such low intensity that she was simultaneously knitting.
By the way, for the real exercise scientist critiques, the intensity at which she is contracting her muscles is probably lower than the intensity at which she contracts them when walking.
His point: if you can knit while exercising, you’re not actually exercising in any meaningful way.
For muscle growth, strength gains, or cardiovascular benefits, exercise needs to reach threshold intensities that simply can’t happen when performing another complex task simultaneously.
The Surprising Evolution: Planet Fitness Is Actually Improving
Despite his criticisms, Israetel’s overall assessment took an unexpected positive turn.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
More than 1,700 Planet Fitness locations nationwide have introduced legitimate strength equipment including squat racks, barbell stations, deadlift platforms, and battle ropes.
This represents a dramatic shift from the chain’s historical identity.
This is like performance fitness adjacent stuff. Very different branding than old historical Planet Fitness, because that landmine row, you could easily do a T-bar row on that, and that would get you kicked out.
What Changed?
Israetel suggests Planet Fitness realized something important: their market actually wants to get in better shape, not just pretend to work out.
The addition of equipment like hip thrust benches (popular for glute development) shows the chain is listening to what members genuinely need for results.
Equipment that was once banned—like the landmine attachment that enables T-bar rows—now appears in their facilities.
A More Tolerant Environment
According to Israetel and his colleague, Planet Fitness seems to have relaxed enforcement of its more ridiculous rules.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
The lunk alarm rarely sounds. Grunting appears more tolerated. The gym is becoming, gradually, more normal.
The Final Verdict: From Laughing Stock to Legitimate Option
Israetel’s conclusion surprised even himself.
Planet Fitness used to be a laughing stock, but is increasingly becoming a more normal gym. I don’t think they kick people out anymore much for being jacked or grunting.
He rated the gym “Planet Fitness better all the time out of 10.”
Who Should Consider Planet Fitness?
For absolute beginners intimidated by traditional gym culture, Planet Fitness still offers value as an entry point. The low cost ($10-25 monthly) makes fitness accessible to people who might otherwise never start.
With improved equipment offerings, intermediate lifters can now find adequate tools for progression—something impossible in older Planet Fitness locations.
Who Should Look Elsewhere?
Advanced powerlifters and serious bodybuilders will still find limitations. Weight restrictions, limited barbell availability, and cultural discouragement of maximal effort lifting remain obstacles.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
Olympic weightlifters looking to practice snatches and clean & jerks need specialty facilities with proper platforms and equipment.
The Bigger Picture: Accessibility Versus Results
Planet Fitness’s evolution highlights a fundamental tension in fitness culture.
Making gyms accessible to intimidated beginners is genuinely valuable. Anything that gets sedentary people moving deserves credit.
But at what point does “non-intimidating” become “ineffective”?
When you can knit while exercising, when pizza becomes a regular gym food, when effective exercises get banned—accessibility tips into enabling avoidance of actual effort.
The promising news is Planet Fitness seems to recognize this balance. By adding real equipment while maintaining affordable pricing, they’re threading a difficult needle.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
The Cultural Shift
Perhaps most importantly, Israetel’s analysis suggests that fears of “intimidating” gym culture are largely overblown.
Gyms remain among the safest public spaces. Serious lifters focus on their own training, not judging beginners.
As one commenter might say: everyone in the gym is there for “self-infatuated improvement”—which means they’re thinking about themselves, not you.
Practical Takeaways for Planet Fitness Members
If you’re currently a Planet Fitness member or considering joining, here’s what actually matters:
- Check your specific location’s equipment: Newer or renovated facilities offer dramatically better strength training tools
- Ignore the theater: The lunk alarm and cultural messaging are largely performative—focus on your actual workout
- Skip the pizza and bagels: Even though one slice won’t ruin progress, creating gym-treat associations undermines your goals
- Use actual challenging intensity: If you can perform complex tasks while exercising, increase the difficulty
- Progress systematically: Take advantage of available equipment to gradually increase weights and difficulty
- Don’t fear intensity: Despite the branding, working hard won’t actually get you kicked out
The Bottom Line
Dr. Mike Israetel’s analysis reveals a gym chain in transition.
Planet Fitness built its empire on manufactured fears of gym intimidation, implementing sometimes absurd rules that limited member progress. But the company appears to be evolving toward a more balanced approach.
If you want something simple that actually works, this is one of the most effective tools I’ve used to build strength, conditioning, and endurance without needing a full gym setup.
- Full-body training with one weight using swings, squats, and presses
- Solid cast iron build that feels stable and lasts for years
- Comfortable grip that makes high-rep workouts easier to handle
With better equipment, discontinued pizza programs, and relaxed enforcement of counterproductive rules, Planet Fitness is becoming a legitimate option for beginners and intermediate lifters—not just a punchline.
As Israetel concludes, they’re getting “better all the time.” For a $10 monthly gym that was once the fitness industry’s biggest joke, that represents remarkable progress.
The real question isn’t whether Planet Fitness is perfect—it’s not. The question is whether it’s good enough to help people start exercising and see real results.
Increasingly, the answer appears to be yes.
