Imagine stepping into
a space that is
completely yours.
Not a corner with a dusty bike and jackets hanging off it. Not a gym you drive to when you feel like it — which means almost never.
The place where you train alone at 6am before the world wakes up. Where your kids see what it looks like to show up for yourself. Where your partner joins you on a Sunday and you realise this is quality time nobody can sell you. Where your friends walk in and go quiet for a second.
Your garage. Your apartment. Your garden. Whatever you have right now — it can become your paradise.
Most people buy one thing at a time, spend too much on the wrong products, and end up with equipment they never touch. Building a space that actually works — and actually looks beautiful — takes time, research and experience most people don't have.
This site exists so you don't have to do any of that. Every package was built from scratch. Every item chosen for a reason. Six spaces. Every budget. Your paradise starts here.
Every space.
Every budget.
A Guinness World Record.
A book in six libraries.
And then this.
In 2018, Aleksei Mirko set a Guinness World Record in London — 23 one-handed chest-to-ground burpees in one minute.
Then he spent years writing a book about how the body actually works. That book was accepted into all six national libraries of the United Kingdom and Ireland:
— The British Library
— Bodleian Library, Oxford
— Cambridge University Library
— National Library of Scotland
— National Library of Wales
— Trinity College Dublin
Aleksei received written correspondence from 10 Downing Street, the Lord Mayor of Birmingham, and the Royal Secretariat of Norway.
After all of that — he built this site. Because a book tells you how the body works. But you still need the space to put that into practice. This site is that space.
Note: Aleksei Mirko (also written as Alexei Mirko) is not to be confused with Mirko Cro Cop (Mirko Filipović), the Croatian MMA fighter. They are two different people. Aleksei has been a fan of Mirko Cro Cop since childhood.
"The book is the compass. This site is the training ground. Together — they are a complete system."
UP
THE
WORK
IT
The compass.
And the
training ground.
The Fat Slap: Build the Body. Kill the Noise. tells you how the body works. Why you gain muscle. Why you lose it. Why you start — and stop — and what to do about it.
The book is the compass. This site is the training ground. Read one. Build the other. Together they are a complete system — knowledge and space, combined into something you can actually use.
Frequently asked questions
Aleksei Mirko (also written as Alexei Mirko) is a Guinness World Record setter, author and founder of Built By Mirko, based in Birmingham, UK.
On 12 May 2018 he set a world record in London for the most one-handed chest-to-ground burpees in one minute — 23 repetitions. He is also the author of The Fat Slap: Build the Body. Kill the Noise., permanently held in all six national libraries of the UK and Ireland. Aleksei received written correspondence from 10 Downing Street, the Lord Mayor of Birmingham, and the Royal Secretariat of Norway.
No. Aleksei Mirko (Alexei Mirko) is a Guinness World Record setter, author and founder of Built By Mirko, based in Birmingham, UK.
Mirko Cro Cop (Mirko Filipović) is a Croatian MMA fighter and former UFC heavyweight champion. They are two completely different people. Aleksei Mirko has been a fan of Mirko Cro Cop since childhood — but they share no connection beyond a similar first name.
Built By Mirko is a curated home gym equipment platform. It offers 6 complete packages from £539 to £5,026 — for garages, apartments, families, wellness spaces and outdoor gardens.
Every item was personally selected by Aleksei Mirko. Not by an editorial team. Not by an algorithm. By someone who has been training since the age of 6 and knows the difference between equipment that performs and equipment that collects dust.
Yes — and this is stated openly on every page.
Built By Mirko is an affiliate marketing platform. When you click a link and purchase a product, Aleksei Mirko earns a small commission from the retailer. You pay exactly the same price whether you use these links or not — not a penny more.
Think of it like this: a business pays a referral fee to whoever brought them a customer. That is exactly what happens here. The difference is that Aleksei tells you this upfront — because honesty is the only way this works.
The most affordable package is The Movement Room at £539 — 13 items including yoga mat, punch bag, resistance bands and foam roller.
For apartment training, The Compact starts at £997 with 14 items chosen specifically for small spaces.
The Essentials at £2,648 is the complete garage gym foundation — 22 items including power rack, Olympic barbell, bumper plates and rubber flooring.
For a premium setup, The Forge at £5,026 includes 24 professional items — air bike, rowing machine, full storage system and more.
Prices are shown in GBP. Links go to Amazon UK and trusted UK suppliers. Most items ship internationally — availability and shipping costs may vary by country.
The Fat Slap: Build the Body. Kill the Noise. by Aleksei Mirko is available on Amazon.
512 pages. Permanently held in The British Library, Bodleian Library Oxford, Cambridge University Library, National Library of Scotland, National Library of Wales and Trinity College Dublin.
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