Dragon Door

Check out this new article Overhead Strength…; The Rising Tide Raises All Ships by Paul McIlroy, author of the Dragon Door title Perpetual Strength (now available for pre-order on our website)
Strength can be built by many means, does it really matter which one you choose?
Well, that depends. It's true to say that the rising tide raises all ships.
But it’s also important to get your ship on the tide which rises highest… More:

Overhead Strength…; The Rising Tide Raises All Ships | Dragon Door Strength can be built by many means, does it really matter which one you choose? Well, that depends. It's true to say that the rising tide raises all ships. But it’s also important to get your ship on the tide which rises highest.

Our Great Independence Day Freedom Sale continues until Monday, July 8th. Get 40% off all paperbacks and eBooks using the code INDEP40 at checkout. https://www.dragondoor.com/products/isomax-training-paperback/

Isochain Isometrics Kettlebells | Dragon Door Dragon Door offers fast, effective strength training resources, using isometrics, bodyweight exercise and kettlebells.

Our Great Independence Day Freedom Sale ends Monday, July 8th. Get 20% off all RKC Kettlebells using the code INDEP20 at checkout. https://www.dragondoor.com/p10a/

Isochain Isometrics Kettlebells | Dragon Door Dragon Door offers fast, effective strength training resources, using isometrics, bodyweight exercise and kettlebells.

Here’s announcing an RKC kettlebell certification workshop for New York City, led by Senior RKC Marco Guanilo. The deadline to save $200 on your investment ends on Friday, June 28th.

wpkb413 | Dragon Door The RKC Kettlebell Instructor Certification Workshop. How to Dominate Your Competition, Boost Your Income and Attract More Customers with Kettlebells — The Nation's #1 Tool for Strength, Conditioning and Resilience. Senior RKC Marco Guanilo, New York, NY, NYC, November 2024

Here’s announcing a new RKC kettlebell instructor certification for Saint Paul, led by Master RKC, Andrea Du Cane. https://www.dragondoor.com/workshops/details/wpkb409/
The deadline to save $200 on your investment ends on Friday, June 14th
Here’s curated participant praise from participants at previous RKC workshops with Andrea Du Cane:

Nicci Forbes: Kettlebell coach and trainer- re-cert
A really jam-packed weekend. Learning not only how to do, but how to coach kettlebells.
As before – so informative! Andrea clearly is an encyclopedia of Kettlebell gospel. As before head and shoulders over others!

Saba Younis: Social worker
The absolute best. So much knowledge gained. It’s been clear to see the wealth of knowledge she has.

Jonathan Woollard: KB coach
Excellent instruction on how to perform the movements correctly, but more importantly how to teach better and using methods that are easy to implement.
Andrea has an unbelievable wealth of knowledge about KB & people. What people need to perform better and making us all better coaches.

Ryan Simes: Personal Trainer
A superbly coached and extremely challenging certification. Expert guidance and technical feedback. Andrea is an absolute wealth of knowledge and experience. Constructive criticism delivered in the most professional manner. The hardest but best coaching I’ve had since becoming a PT. Thank you for your support & encouragement.

Fruzsina Szego: Social worker, trainer (Hungary)
It’s much more than I expected. So much knowledge. It is beyond useful for my training and for coaching clients. Amazing coaching and instruction, so much useful details and not just about kettlebells and technique, but also about how the body works.

I am just really grateful for the opportunity and also for the help and understanding from everyone, as I was the one whose native language was not English. It was one of my biggest dreams come true!

Alan Heintz: Claims Rep, new to training
These two days have changed the course of my life and my thought process surrounding quality of life for others.
I am blown away by how my mind has strengthened & shifted. The amount of strength mentally and physically that I have unlocked because of Andrea’s coaching is not measurable. Thank you! I am excited to be part of this.

Albert Smith: CPT, Coach
Excellent and thorough training from the master instructor. Superior understanding of the human body and retraining muscle groups and movement for athletic performance.
High quality, very dialed in material which is easily related to practical use.

Larry Restvedt: Strength & nutrition coach
Andrea was fantastic. Very patient, step by step prep for higher intensity. Wanted to do RKC for years and wasn’t disappointed!
Super informative, I definitely look forward to RKC II in the future. Thank you!

Curt Green: PTA, LMT
Andrea Du Cane lead us on a deep dive. Andrea has such an extensive tool box and I’m leaving with some treasures!
This was my re-cert with RKC and it took me all the way back to HIPS, HIPS, HIPS. My knowledge is deeper now. I have a new level of confidence to bring to my bodywork practice, most of my clients just need to get stronger.

Master Instructor Andrea Du Cane has such a high level of understanding and presents it in such a smooth and friendly way. She has seen pretty much everything and has some very effective tools for improving our clients movements.
Professionalism from the very start!
The learning and then teaching others kept me engaged the entire weekend.
I’ve trained for weeks for this weekend and had the perfect challenge this weekend.
Tough but oh SO enjoyable! Thank you Andrea!!

Lauren Green: Dietitian
The team was amazing this weekend. Andrea a wealth of knowledge and addressed all questions & comments thoughtfully.

I felt that more was covered but also in a more succinct & clear fashion than other trainings I have done. I appreciate the examples and real life experience of us doing the exercises & working with partners.

Laurie Schoonmaker: Attorney & yoga/KB instructor
Andrea worked very hard & tirelessly there was not a question that she didn’t have an answer to AND a story for.

Caitlin Zerr: Fitness & Yoga teacher part-time
Andrea & Tiffany were amazing. The training was thorough and detailed. No question went unanswered. Productive feedback on technique and teaching was provided.

I loved the breakdown of movements and why it was done. This has been the most in-depth and thorough KB training I have been to.

Laura Reuter: Yoga teacher & campus recruiter
Andrea was extremely knowledgeable and executed her objectives clearly and with proper and articulated demonstration. Her points of performance were direct and clarified the techniques needed for every movement. Powerful words!

I haven’t ever done a physical certification course like this – my body was on fire!!:) (but in a good ways). This course has been extremely athletic and challenging for mental & physical stamina. I am excited to keep working with the bell. Andrea’s teaching has inspired all of us to continue the work, no matter what level are we are at. Keep teaching the world about RKC – and share this knowledge with ALL populations!!:)

Katy Esparza: massage therapist, yoga teacher, coach
Andrea was so knowledgeable and patient in teaching us anatomy and the way the body works. I’ve taken many yoga trainings in the past that are intense mentally but never as physical. I think this was just right to not completely exhaust us, but also test endurance at the end.

wpkb409 | Dragon Door The RKC Kettlebell Instructor Certification Workshop. How to Dominate Your Competition, Boost Your Income and Attract More Customers with Kettlebells — The Nation's #1 Tool for Strength, Conditioning and Resilience. Master RKC Andrea Du Cane, Minnesota, St. Paul, New Brighton, October 2024

Check out this great new article from Paul McIlroy, author of the upcoming Dragon Door title Perpetual Strength:
Ignoring the Pseudo-Science to Optimize Chest Development & Upper Body Strength!
I've seen a lot of talk on the Internet recently, suggesting that neither the Bench Press nor the Push-Up are good pectoralis major exercises, some even making the statement that they aren’t true chest exercises at all.

What absolute nonsense

Probably somewhere between 95 and 99% of all the sets which have been responsible for building my own strength and physique have come from compound, free weight & bodyweight basics.

Listen, I'm a Sport Scientist and Strength & Conditioning Specialist with a proclivity towards the STEM fields, particularly applied mathematics. So, I love a good "research suggests" statement more than most. But for that very same reason I also understand the limits of research better than most and trust me...it's limited (especially in exercise science as it applies to bodybuilding and strength sports).

The fact of the matter is, both bodybuilding and strength sports (Powerlifting, Weightlifting, Strongman etc.) are results driven pursuits, and those results, both historically and today, are almost 100% driven by handed down pragmatic wisdom based on a combination of observation, experience and natural flair/innate programming & coaching ability.

The results of muscle building and/or strength sports at every level from lowest to highest are almost 0% driven by the results of sport science studies (read that line again and let the gravity of it fully sink in).

I've trained multiple world champions from scratch in both strength and endurance sports, I've also been in the company of dozens more and I've studied the training style of hundreds more than that.

Never, not ONCE have I met a single performer who bases their programming or exercise techniques off of the finding from a particular study. Nor have I witnessed or heard of any of these individuals who stopped doing something that's proven in the trenches to be productive for them, just because a study, or series of studies, present 'evidence' to the contrary.

As for the two exercises in question, I could point to the OVERWHELMING plethora of anecdotal examples of bodybuilders and powerlifters who've become swole beyond belief from doing Bench Press.

But I'm actually quite a decent case study of one in this regard myself.

A lifetime natural lifter who's been training for +30 years, started off doing ONLY Push-ups (about 5yrs worth), and has predominantly only used Barbell Bench Press, Board Press (i.e., a reduced ROM bench press) or Low Incline Dumbbell Press the rest of the time (with brief periods here and there doing Weighted Dips) for chest development/horizontal pressing performance.

I can report that Push-Ups blew my teenage chest up quite a bit and the Bench Press has always been THEE exercise which builds my chest the most (especially when practiced with a competition legal pause on all reps).

Unfortunately, this isn't common, most people, especially long-limbed people like me, tend to feel the Dumbbell Bench Press in their chest more than the barbell. And this WILL be the case if you barbell Bench Press with the same technique that you Dumbbell Bench Press with.

If simply lying flat and not optimally configuring your body set up around the bar/exercise, then the activation of the chest will be less than it could be.

But if you make the following technique adjustments, you'll achieve the optimal balance of chest emphasis and loading potential/shoulder safety, all of which are required for optimal growth: read complete article https://www.dragondoor.com/ignoring_the_pseudo-science_to_optimize_chest_development__upper_body_strength/

Announcing a new RKC kettlebell instructor certification workshop for New York, to be led by Senior RKC Marco Guanilo. Announcing a new RKC kettlebell instructor certification workshop for New York, to be led by Senior RKC Marco Guanilo.

wpkb411 | Dragon Door The RKC Kettlebell Instructor Certification Workshop. How to Dominate Your Competition, Boost Your Income and Attract More Customers with Kettlebells — The Nation's #1 Tool for Strength, Conditioning and Resilience. Senior RKC Marco Guanilo, New York, NY, NYC, April 2025

Memorial Day Special Sale: Insert Code MDSE25 at check out to get a 25% discount on any RKC kettlebell. https://www.dragondoor.com/p10a/
Our RKC kettlebells have long been acclaimed as the gold standard — so if you ARE serious about your overall fitness, why would you settle for anything but the best?

Unsure which size to get? The best initial choice would be our bestselling 16kg/35 lbs RKC kettlebell.

“DragonDoor Kettlebells Are the Gold Standard”

“I bought my first DragonDoor kettlebell 14 years ago and it still looks fairly brand new to this day. I loved it so much, that I wanted to buy a second one so I reached out to DD to see if there have been any changes since then.

I was glad to hear that there have been no changes, thus buying a new one would match my current existing KB. And so, I placed my order.

The e-coat finish on DD KBs is the best and no other cast iron kettlebells out there matches the overall mold, quality, and finish of DragonDoor.

I love the large & thick handles to purposefully work my grip (regardless of KB weight). I hope DragonDoor never changes the mold/design of their kettlebells as they truly are the gold standard.

With my new 16kg here, I was happy to finally be able to work in some double 16kgs which has reinvigorated my love for adding in KB work into my workout regimen amongst other things.”—Kenny Tsang, Los Angeles, CA

35lb (16kg) RKC Kettlebell | Dragon Door Get this authentic 35lb (16kg) RKC Kettlebell with rust resistant e-coat. Visit Dragon Door now to get this kettlebell, and to find the best kettlebells sold.

Here’s announcing our Memorial Day Sale. Enter Code MDSB50 at checkout for 50% off all books and e-books.
Enter Code MDSE25 at checkout for 25% off all equipment including kettlebells and the IsoMax. https://www.dragondoor.com/products/isomax/

Today’s highlighted resource: If you want serious strength gains — but you’ve been struggling to make any real progress or have been battling away with a high-mileage, injury-riddled body — then the perfect solution is finally available…

The IsoMax isometrics training device has already transformed the real-world physical strength of thousands of previously frustrated strength enthusiasts.

Insert Code MDSE25 at checkout and you’ll get a 25% discount on the IsoMax right away!

Wondering if the IsoMax truly delivers on its promises for fast, effective and safe strength gains? Then here’s a selection from the IsoMax reviews on our site:

The Best Home Gym Purchase
By Marty Sweeney, Youngstown, Ohio
I have a relatively lean but still robust home gym. And I've tried just about every modality and program in the last twenty years of lifting. Nothing really compares to using isometrics with the IsoMax.

I know exactly what I'm trying to do each time I approach a workout and I know how it went each time I finished. There is nothing quite like quantifiable isometrics for basic strength and body composition work.

Other members of my family - mainly my wife and daughters - have taken to strength training because of the IsoMax.

If I had only one purchase for home workouts, I'd choose the IsoMax. Actually, if I were a member of a gym, I'd choose the IsoMax still. Can't speak highly enough of it.

The Best in Measurable Isometrics
By Chrystopher Johnson, Harrisburg, Pennsylvania
This device is a must buy for anyone who is looking to develop not only functional strength, but with the right routine, peerless strength (think Alexander Zass and Bruce Lee who were both huge proponents of Overcoming Isometric training).

There have been products I've spent a couple hundred on in the past and have sorely regretted my decision. The Isomax is not one of them! Highly recommend!

Game changer
By Josh Belser, Syracuse, New York
I began using the Isochain as my sole form of training last year. In my mid 40s I've put on muscle, gotten stronger and reduced my blood pressure. The Isomax is an upgraded version and I can move through the exercises faster with the strap. It also taxes my cardiovascular system like a HIIT session. This system is revolutionary especially for those of us on the wrong side of 40 who still want to train without pain and injury.

DragonDoor has outdone themselves with this product and I would recommend it to anybody without hesitation.

Love my Isomax
By Bob Lorenz, Vernon, NY
Been working out since 1975. Started with a 45lb dumbbell and bodyweight calisthenics. Switched to kettlebells in 2008. Went with Convict Conditioning at the start of 2010. Added club bells and maces a few years ago. It's all great but the Isomax has taken center stage. The combination of convenient, very effective isometrics and seeing the amount of force generated on each rep is phenomenal.
Dragon Door's innovations are a godsend. I'm 70 and the strongest I have ever been.

The King of Isometric Equipment
By Matt Schifferle, Denver, Colorado
The Isomax is the ultimate king for building muscle and strength with isometric training. Everything else is merely supplemental.

Excellent product
By Fern Barrera, Los Angeles, California
This will change your efficiency in terms of how you train! I love this system and if you want to tone or grow muscle this is an excellent process through which to achieve results quickly. In 10-15 minutes you will have a complete workout and be on your way to a great physique. I highly recommend this game changing system!

Like isometrics on steroids!
By Al C., New York, New York
I started out using the Isochain when it first came out years ago. I experienced both strength and hypertrophy gains almost immediately. Now, I'm using the IsoMax, and consider it the most effective form of isometrics available.
It tracks strength output, for those of you who want to increase strength, and, for people like me, it produces maximum hypertrophy. In fact, measurable size gain with almost each session! It's as if training on performance enhancing drugs, but, at 60 years of age, I am natural for life, and still improving!

I cannot say enough about how easy it is to use this device to reach your goals quickly, and measurably with pinpoint accuracy.

There's nothing like it, the money is worth the investment. The IsoMax can be your only home gym, and you will still experience continuous gains.

Game Changer!
By Michael Gostigian, New York, New York
The ISOMAX is a tremendous training tool for all populations; from youth/teens to former aging athletes and seniors who want to safely and effectively build strength.

Highly recommend the ISOMAX as another great tool in anyone's fitness program.

I love Iso's
By Mike Nease, Parrottsville, Tennessee
I have been a fan of isometric training for years. I just never had a way to quantify the results, until now. The Isomax gives you a number to shoot for and I love that challenge. I also love the fact that you can do a full body workout in under 30 minutes. Great product!!

The Best Piece Of Training Equipment I've Owned!
By Mike Little, Lansing, North Carolina
I was introduced to the Isomax from watching Youtube. I have now owned it for a couple of months, and I have to say, I believe it is the best piece of training equipment I have ever owned.

I have been able to gain more muscle mass and increased strength with the Isomax more than any free weights or weight machine has ever helped me.

I am in my mid 40s and have been lifting weights since my late teenage years, but nothing I have tried compares to the Isomax! If you are on the fence in considering getting an Isomax, I would highly recommend it based on how it has helped me.

Excellent investment
By Michael Miller, La Mirada, California
Excellent investment in your health. It is built to last for years. The company is very professional, and takes care of the customer! Very happy with my purchase.

LOVE the IsoMax
By Rod Cole, Stephenville, Texas
Having been a Strength and Conditioning Coach for 40 years (33 years at the college level, 7 years at the high school level), I have seen a LOT of devices come and go. I purchased an IsoMax for a home gym where I am going to train people in my retirement.

The IsoMax impresses me so much that I would definitely incorporate it into my program if I were starting all over again in my career. It'll definitely be a part of my new business. When I visit with young strength and conditioning coaches I ALWAYS make sure to encourage them to check out the IsoMax

Strength and conditioning
By Steven Butler, Glenwood, Iowa
As an avid fitness buff I've been into weights for decades. I've always tinkered with isometrics using a rack or even a wall at times. When I started my alternative journey to protect my joints I used bands and then discovered the Isochain and now this incredible convenience upgrade of the Isomax.

If you want to get stronger fast, this tool is incredible. If you want to build up endurance and VO2 Max fast, this tool is incredible

Skinny guy's review
By Laszlo Szucs, Clearwater, Florida
Iso (isometric training) was part of my training life here and there due to martial arts. But without real understanding it faded out for 2 decades. Than Convict Conditioning came out, I got revitalized and use it ever since; and got many of my friends on it including my son and two daughters. It works!

Then I read the Ultimate Isometrics Manual but could not afford the isochain. Now I reread it and the new Isomax ebooks and no matter the cost I bought the Isomax. BOY, AM I HAPPY!!!! It works like crazy.

I do the Promethean for 2.5 weeks now and from the very first training I have muscles, tendons, ligaments, areas working and waking up in my body that were asleep for ages (I feel). I am already stronger than 2.5 weeks ago and my posture is more athletic looking, my energy level increased, and so on.

I could write a lot but let me rather thank Master Wade and the ENTIRE Dragondoor Team! You are bringing the true technology and knowledge of exercise back to life on Earth! I do not know anyone else doing it like You do!

As for the Isomax and iso training... I am spreading the word and will get all my family and friends on it!!!

In a Class by Itself
By Dan Ausec, Winder, Georgia
I have been working out for over 30 years and experimented with isometrics on and off for the last 5 years along with dynamic strength training. I knew isometrics worked, but without any feedback, it was tough to stay motivated.

I purchased the Isochain almost a year ago and all of a sudden, isometrics make up 90% of my training nowadays...why? Because of tangible, accurate feedback built into the bar… progressive overload is key to strength and muscle building, but I had no idea if I was progressing or not without the digital feedback… the Isochain changed all that !

I preordered the Isomax when it was announced... I didn't need it and wondered if I was wasting money having 2 similar devices... Nope !

I actually use both... I have the Isochain set up for certain exercises and the Isomax for others, side by side… very quick transition from one exercise to another.

Everything about the company and the equipment is top of the line!
All of our products come with an unconditional ONE-YEAR, 100% money-back guarantee.

IsoMax | Dragon Door Announcing the IsoMax, the World’s First Lightweight, Fully-Functional, Digital Isometric Barbell! Helps You Get Stronger Faster With Less Risk of Injury.

Paul Wade delivers the big reveal on the 6 big secrets to preventing the strength-sapping effects of Accommodation.
Habituation also occurs in all athletic training, where it’s called accommodation. If you keep performing the same stimulus (workout, exercise, set/rep scheme etc.) over time, the response disappears, leaving you with zero gains no matter how much effort you put in.
We discussed the evolutionary reasons for this, and the ways athletes of the past dealt with this thorny problem in part I and part II of this article.

So, if you’ve stuck with me this long, here’s the money shot. How do we prevent accommodation happening, and make continuous gains?

6 Rules to Prevent Accommodation

Isometrics is the superior form of training; the older I get, and the more people I train and correspond with, the more convinced I become of this fact. But the 6 training principles outlined here to avoid accommodation apply universally.

They apply to barbell training, powerlifting, regular bodybuilding, etc. Put them into practice and you can train your entire career without becoming victim to the perils of accommodation.

Let’s go!

The Law of Accommodation: The Secret Key to Continuous Gains in Isometrics and all Resistance Training - Part III | Dragon Door Habituation also occurs in all athletic training, where it’s called accommodation. If you keep performing the same stimulus (workout, exercise, set/rep scheme etc.) over time, the response disappears, leaving you with zero gains no matter how much effort you put in.

We have published a brilliant new article by Paul McIlroy, author of the upcoming Dragon Door title, Perpetual Strength:
Weight Justa Minute
Ok, due to my article that appears in the book Easy Strength I get a LOT of questions regarding Steve Justa’s ‘singles program’.
“How do you use Justa’s singles for the deadlift and still run a squatting cycle at the same time”? “How do you know when to terminate the Justa’s singles cycle”? “Can you use Justa’s singles for pull-ups”?

“Does Justa’s singles work for the KB military press”? “Would you use Justa’s singles to train for the beast tamer”? “I’m training for the SSST…can I also do Justa’s singles on the DL”? “If you’re getting attacked by a Tiger how would you work Justa’s singles in whilst still remaining fresh”?

Wait just a minute!!

First off, understand two things:

Anything can be MADE to work for any goal if you make the right adjustments; but after several adjustments are made can you still claim to be using the same thing to get the job done? Or has it evolved into a new thing entirely? Also, there is a huge difference between adequate and OPTIMAL.

Something might be the best tool in existence for one job and the worst tool there is for something else (you wouldn’t use a wrench to saw a piece of wood). Or, maybe it can be MADE to fit the task but it’s just not optimal (you CAN use a wrench to hammer a nail…but you’d be better off using a hammer).

Justa’s singles can be MADE to fit a number of purposes but in its original format they are really best suited to one…the deadlift.

Having said all that you CAN make a square peg fit a round hole. Not by forcing it through, but by filing down the edges so that you’re left with a round peg that fits the hole quite nicely thank you very much.

No Sweat… It’s Justa Powerlifting Meet

One of the things that seems to baffle people the most is how to apply Justa’s singles to ‘the big three’ (barbell back squats, barbell bench press and barbell deadlift) simultaneously in the same cycle. In truth it’s quite an easily answered question…Read complete article:

Weight Justa Minute | Dragon Door “How do you use Justa’s singles for the deadlift and still run a squatting cycle at the same time”? “How do you know when to terminate the Justa’s singles cycle”?

As the founder and CEO of Dragon Door, I’ve taken pride in delivering innovative fitness resources that truly change the game — and truly change our customers’ lives for the very much better
So it’s always heartening and vindicating to hear from folks who have indeed transformed their lives thanks to one of our resources. Take for this instance this latest inspiring testament to the transformative power of the IsoMax isometrics training device, from Brian Phillips in Plymouth, England:

“IsoMax: rebuilding my health, life and sense of purpose

I am 60 years old and suffering the ravages of long COVID for the past two years. It has had a devastating effect upon my life, robbing me of health, strength and vitality, I have been very physically fit and healthy all my life. Sadly COVID changed this leaving me with extreme fatigue and weakness.

There’s no warning with the onset of the fatigue, I drag my ass through the day at about 65% of my pre-covid capacity and without any decline or fade my physical capacity literally falls off of the cliff and I am left nearly incapacitated. This has had a massive impact on my working and personal life. I have tried many things to improve the situation and continue to push forward.

In September 2023 I read an article on the effectiveness of isometrics in the treatment of chronic fatigue, pain and CNS. Intrigued and encouraged by this article I dug out my old Bullworker that I've had for the past 50 years and I started working with it again to see if it would help in any way. The results were encouraging and I started to get some pep back and regain some tone and strength.

I continued to search for more information and in the course of doing so stumbled across the IsoMax. I was immediately impressed by the product and the concept but was initially unable to come up with the funds to get one.

I then found Coach Paul Wade's excellent The Ultimate Isometrics Manual. I bought the book and devoured it several times over. That was it. I was sold. I had to get an IsoMax.

So in November I bit the bullet and placed the order, a few days later I had my IsoMax!! I was over the moon.

I started training with it. The Prometheus was my starting point and I must say I loved chasing those beeps from the start!!!

I was however shocked at how weak I'd become:

Deadlift bottom position a mere 65kg
Shoulder Press bottom position 25kg
Biceps Curl bottom position 22kg

But this was a starting point, now here we are in April 2024 and my progress has been quite satisfactory. Same movements same position, they are as follows:

202kg
78kg
67kg

All for 6x6

My underlying condition still persists but I am over the moon with the progress I have made. I have had and am having a blast with this and feel a little of my old self coming back.

I cannot thank John and his team enough for this and I wholeheartedly recommend anyone to get themselves an IsoMax, worth every penny.

It has given me my life back. Thank you.”

IsoMax | Dragon Door Announcing the IsoMax, the World’s First Lightweight, Fully-Functional, Digital Isometric Barbell! Helps You Get Stronger Faster With Less Risk of Injury.