The NEW Way To Build MuscleWith 90 Gains Of Kettlebells

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The NEW Way To Build Muscle With Kettlebells – Here’s How It Works

Kettlebells are powerful tools that can be used by everybody – and it doesn’t have to be complicated.

Yet, there might be a problem – especially for Men over 30..

Unless you’re a seasoned kettlebell professional, you’re probably stuck.

Even kettlebell professionals might have a hard time trying to create a kettlebell workout system that is geared towards building muscle.

Professionals, coaches and you (if you go after it yourself) have to understand the basics of muscle building and apply it to the unique characteristics of the kettlebell.

If you’re not savvy or careful enough, you might invest a lot of time, effort and sweat and end up without any kind of result or even worse, hurt yourself along the way.

Let’s bypass the frustration and take a shortcut!

90 Gains Of Kettlebells can help you build a solid, practical and aesthetic body in the comfort of your own home  – without having to spend hours at the gym.

You CAN build muscle that not only looks but also performs good!

All you need is a kettlebell (two adjacent weights to get the most of the program), discipline and dedication. 

So if you want to build muscle in the comfort of your own home, discover most-bang-for-your-buck kettlebell workouts, and have fun while you’re at it – then pay attention to what you are about to discover:

A Simple Way To Build Muscle, Get In Shape And Achieve The Lean Kettlebell Physique – Without Wasting Time & Money At The Gym.

Time to build with 90 Gains Of Kettlebells

Lebe Stark is helping people all over the world build muscle, get in shape and achieve the lean Kettlebell Physique – like Rico & Jim down below.

To achieve this, we use the “Swiss🇨🇭Knife” of modern training tools called Kettlebell. We help you discover its potential, power and massive benefit – without you having to leave your home.

Hi! We Are Lebe Stark

Hello from the Team – that is Gregory (me), Angie & Gypsy and we are dedicated kettlebell coaches and enthusiasts. Not long ago, we were total kettlebell N00bs; scared of swinging this thing in a serious manner – because everytime we did we were sweating buckets, laying on the floor being quickly out of breath.

You see – Angie and me; we were both working hard in the gym with the typical bodybuilding-split-training-traditional-type-of-style. That is why I kept asking myself: “How does this thing make me feel so unfit?”

Before we got certified by Steve Cotter in 2019, the kettlebell just seemed like a ball-shaped dumbbell. So believe me when I tell you that I wasn’t always the kettlebell expert I strive to be today..

It All Started In February 2019

I remember quite vividly the first time I’ve picked up the 20 kg kettlebell as I was preparing for Steve Cotter’s IKFF certifications – and immediately being scared of it!

How am I supposed to be hoisting TWO of those things 40 times? Oh, as well as snatching one of them for 100 REPS? All without putting them down?!

But I’m getting ahead of myself; let me backtrack a little bit..

It All Started In February 2019

I’ve just settled the deal with Steve Cotter to fly him into my studio in Switzerland for private coaching to get certified.

This it It!

The master is coming to visit us and there’s no turning back now!

As I’m researching the fitness tests for both certificates of Steve Cotter’s IKFF, I was approaching the 20 kg kettlebell.

Imagine the shock of my younger Split-Training-Bodybuilding-Type-Me when I found out, that even the 16 kg is giving me a hard time trying to snatch it several times overhead..

Destroying my forearm, chaffing off my palm skin and leaving me in pain..

In my despair, I wrote Steve an email saying that I wasn’t sure if I was going to make it..

Fast Forward To Certification Day In June 2019

As I was getting better with my training and technique, Angie & I finally managed to pull of the CKT1 test.

Yet, the BIG ONE was still in front of me.

40 Jerks..

100 Snatches..

With a 20 kg kettlebell..

A solid Russian BIATHLON..

And I’m still scared wether I’m able to pull it off..

I went in second because Angie passed her test before me.


Time to face the truth!

Let’s go!

Everything was going according to plan..

Until the 36th rep where I briefly lost balance and Steve shouted “no count”.

I went bizerk!

Almost losing faith in making the set..

Steve’s input with “fast legs” and Angie’s motivating screams gave me the second wind to reach the 40th rep.

With slashed upon skin (I called them “war scars” back then) during the 100-rep snatch test with the 20kg kettlebell, I was able to finish!

Thanks to the adrenaline, I didn’t feel my bloody palm until after the set was done..

Fast Forward To Today

Today we’re reaching millions of views on our YouTube channel.

We’re teaching hundreds of clients on a local as well as international level.

Kettlebells offerd many additional benefits of human performance to me – and this includes building quality and practical (functional) muscle. 

I call it the “Kettlebell Physique”.

A body that looks and performs good.

Not bulked up like a bodybuilder since this can be a limiting factor to other aspects of human performance – and it’s not what most I (and probably many other guys over 30) consider an athletic, lean body.

This empowerd feeling I get from being more confident, stronger, fitter, leaner and healthier is hard to describe.

It opened new doors to me – and I know I’m in better shape than I was 10 years ago.

The lessons it took me to reach this epiphany moment is EXACTLY what I want to show you – because passion can be contagious and it will become a burning fire inside you that will keep you going FOREVER!

So if you’d like me to guide you through exactly how to do this, I’d be happy to. I’ve created a powerful kettlebell course bundle and I think you’ll love it.

– Gregory von Lebe Stark

Here’s Exactly How This Helps You

This course is packed with simple workouts so you’ll know exactly what to do to build quality muscle.

Lots of people who appear to be in good shape seem to spend hours in the gym. The good news is you don’t have to do that. Most workouts clock in at about 30 minutes per session!

Remember: you’ll stop wasting time sitting in traffic to go to them gym! This time can now be better spent with your training.

You’ll follow a detailed, periodized approach that is backed up by cutting edge science curated by leading exercise scientist and “Hypertrophy Doc” Dr. Brad Schoenfeld. 

The program has been carefully crafted to combine the differentiating nature of kettlebell training with a periodization model that follows all necessary guidelines to maximize hypertrophy. 

You’ll avoid all types of problems that come with going to the gym: being stuck in traffic, costly memberships, global pandemics or waiting lines for your favourite training equipment.

90 GKB takes care of this type of “busy work”; bypassing it alltogether to give you the best muslce building experience you’ve ever had with kettlebells.

Finally, it respects that it’s fitness in the context of life – not the other way around!


Here’s How It Works

We will show you exactly how to build muscle, build a lean “kettlebell physique” and get consistent results from the effort you put in – without wasting time and money with crash diets & unused gym memberships. You can essentially build muscle in the comfort of your own home. Each lesson will show you exactly what to do and give you follow-along workouts and tutorials that make it really easy.

The course lasts three months (as the name implies) and here you will do three kettlebell workouts per week for the next 3 months; designed to maximize lean and practical muscle. 90 Gains Of Kettlebells is a scientifically based and proven training program, that will give Men over 30 the system they need to build a functional as well as an aesthetic body in only 12 weeks.

If we want to build muscle, we have to respect the laws that govern maximum hypertrophy. You’re opting in for a systematic, 12 week kettlebell workout system that follows a periodized approach as outlined by Dr. Brad Schoenfeld – and it’s carefully crafted for Men over 30. Experience a total of 7 follow-along kettlebell workouts as well as nutrition protocols, that have been designed to maximize building quality muscle

Massive Value

The value you’re getting is worth over $6K.

This is caluclated on what clients (such as Rico in the intro) payed for our Personal Training program, where they do exactly what you will do in 90 GKB.

And guess what? 90 GKB is using the same formula that we use in our high ticket Personal Training program.

You are getting it  for only $147.

Don’t forget: Bonuses such as additional extra workouts are included – AND you’re walking away with a complete program that’s ready to go …on day one.

And you don’t have to create your own kettlebell routines with the risk of hurting yourself. If you wanted to book our Personal Training program, you’d pay anywhere from $3’000 to $6’000.

Massive Bonuses

As a powerful bonus, I’ll throw in Steve Cotter’s 3.5 hour seminar he had with us in June 2019!

This was and still is one of the biggest kettlebell learning experiences I’ve ever had in my life.

I can’t stress enough how much Steve Cotters coaching has influenced my teachings. 

Matter of fact, his philosophies are the building blocks of many of our courses – and I consider him one of the first ever “Hybrids”. 

In June 2019, I’ve recorded the whole 3.5 hour seminar with him and you’ll be able to watch and learn from it – just like I have! 

It will not only save you time and money but also grant you immediate insights from the master himself! Valuable lessons that have completed transformed the way I look at kettlebells.

If you would attend this seminar in a group setting, your investment would be at around 700 USD.

In this course, you’ll get it as a bonus – FOR FREE! 

If you enroll today, I’ll throw another powerful bonus at you: FREE monthly coaching with Team Lebe Stark.

We call it the School Of Physical Culture”.

The School Of Physical Culture is a monthly live coaching session via Zoom that is offered to you as a bonus every month as a Thank you for being a valued member of Lebe Stark!

The lessons will support you along in your journey help you transform the way you move with the kettlebell.

No-Gain-No-Pay Guarantee

Getting IKFF-Certified from Steve Cotter in June 2019 laid the ground work for what Lebe Stark is today. After investing thousands of hours, reps and sweat, we have realized that a solid foundation is key to individual mastery.

Drawing from the boundless experience from various styles and other kettlebell coaches around the world, we’re able to guarantee you a solidified coaching concept, that has been proven in the fire of expert’s opinions and working with people in real life.

I know for a fact that if you follow the rules that govern the law of muscle gain and combine it with the characteristics of the kettlebell, you will encounter a change in your body structure.

If you don’t experience any kind of progress after following the program for 30 days straight*, you’ll get your money back – AND you can keep the course as a parting gift. 

*Must have followed ALL recommended workouts at least for 30 days. 

Invest Into Your Future SELF

Enroll Now In 90 Gains Of Kettlebells

Collaborated with, and Recommended by


Steve Cotter

"A man with a vision"

“Gregory is a man with a vision and I'm delighted to see the student become the master.”

Steve Cotter


Dan John


“Gregory does an excellent podcast and I find him encouraging and insightful.”

World Renowned Strength Coach
Dan John


Valery Fedorenko


“I have seen some of Gregory's work; I like his form!”

Honored Master Of Sport Worldclass
Valery Fedorenko


John DuCane

"Podcast conversation"

“I had a great conversation with Gregory on his podcast.”

RKC Founder
John Ducane


Denis Vasilev

"Enjoying the work"

“I enjoy Gregory's content”

11-Time World Champion
Denis Vasilev


Arseny Zhernakov

"Good Talk"

“Gregory is serious and open about Kettlebell Sport!”

Honored Master Of Sport Worldclass
Arseny Zhernakov

On a final note..

I‘m not asking you to say Yes or No today.

I just want you to make a fully informed decision and that’s something you do on the inside –  not on the outside.

So you go on the inside and find out wether this course is worth your investment.

If it is, that‘s when you decide to keep it because you are 100% committed!

If it‘s not for you – no hard feelings!

Just know that for whatever reason –  after 30 minutes or after 30 completed lessons you ain‘t happy, I ain‘t happy!

Just say so and you will get your money back and keep the bonus you’ve already received as a parting gift.

I only want to keep your money if you‘re happy with what we delivered to you.

So on a final note, consider these two scenarios:

Best case

You’ve completed 90 GKB, trained for 3 months consecutively and have built quality and functional muscle alongside an athletic body – your journey of looking lean and mean is finally showing results and you’re crushing it!

Worst case

You don’t see any significant change in your body structure after investing 30 days of work into the course, you’ll get your money back and well.. at least you’ve tried.. And maybe.. You’re walking away with a little bit of something you’ve probably learned along the way.

The only thing GUARANTEED not to help you at all is closing this page and walking away..


– Gregory from Lebe Stark


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