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X-Frame Hypertrophy Training

My ready to go 16 week hypertrophy program helping male & female physique competitors build the physique of champions, the X-Frame!

Instant Access Buy Now 30 day money back guarantee

For Competitive & Non competitive Bodybuilders, Figure & WPD

For any physique competitor, or anyone looking to build a champion physique.

The X-Frame is hard to beat. Having a set of capped delts, wide lats, and sweeping legs all tied together by a tight waist won't just turn heads, it can shock the judges and make a physique undeniable to move up the ranks.

Yet a sculpted X-frame isn't an easy feat. Many spend years trying to build it with zero success. And I know why.

After speaking to so many IFBB Pros, men and women bodybuilders, and physique competitors, they often make 3 common mistakes.

John Jewett on the Olympia stage

The Most Common Reasons Why The Elusive X-Frame Feels Out Of Reach

  • Not training close to failure enough to create the stimulus needed to build more muscle.
  • Using cookie-cutter programs found online lacking sound science, with poor exercise selection, zero recovery, the wrong volume, and no phases for continuous progress.
  • Neglecting the power of waist training to nail the vacuum.

So if all these common mistakes rob people of the X-frame, what's the answer? By landing on this page, you're about to put yourself at an unfair advantage with a program focused on building the X-Frame.

The solution

The X-Frame Hypertrophy Training: Scientifically Proven To Build The Hallmark X-Frame For Bodybuilders, Figure and WPD Competitors

The X-Frame Hypertrophy Training is my battle tested 16 week program for developing sweeping legs, capped delts, a tight waist, and wide lats.

Back double biceps pose

Broken Down Into 2 x 8 Week Phases For Maximum Growth

Phase 1 training

Phase 1

Is all about getting those muscles primed and ready, progressively ramping up the intensity. We increase training to failure weekly, and toward the end of week 8, added intensifiers squeeze out even more volume.

Phase 2 training

Phase 2

Is where we ramp up the intensity and push progress harder. We bump the volume by 20% so the body packs on quality muscle on the quads, delts, and lats, ending with set intensifiers and a deload week.

Waist training, the key element of the X-Frame

But let's not forget about one key element of the X-Frame

A tighter waist. It's where most eyes are drawn, whether on stage or on the beach. A small waist allows the arms, legs, and lats to be noticed.

Yet many don't know how to vacuum or train their waist. They might even skip waist training completely.

So inside X-Frame Hypertrophy Training, I share my methods to pull in a smaller waist with a daily 10 minute routine. Watch the video, get practising, and see the waist tighten up.

My name is John Jewett, and the X-Frame is a program built with science

The first thing to know about me is I'm not some bro scientist who pulls all his info from the latest bodybuilding magazine. I'm a leading educator and authority who's helped thousands through J3 University.

Over the years I've taken to the stage myself at the Olympia level and worked with top bodybuilders, men's and women's physique competitors, and more.

People kept asking how my clients were getting such a powerful X-frame, so I built a program from a pool of data across advancing physiques. It's built with ONLY the X-frame in mind. Nothing else.

John Jewett

The X-Frame Physique Training isn't another one and done program

But, an asset to competitive journeys. Remember those workouts in magazines?

I do, and a bunch of them were one shot ponies. They were created to follow once, which would mean I'd bounce from program to program. A terrible idea for building a great physique. This is why with X-Frame Physique Training.

X-Frame Hypertrophy Training

Progress doesn't stop after 16 weeks!

  • You could wrap up the first 16 weeks, and decide to do a cut and go back through phase one.
  • Or go back through Phase 2 if you want to hone in on more muscle growth.
  • Yes, the workouts are pre made, but they're created to ensure maximum gains while removing the guesswork!

You also get video walkthroughs with John himself...

  • Forget guessing, unlike most ebooks, we're going deeper.
  • This is why those who join won't just access a video library of John breaking down each exercise...
  • Including alternative exercises, and proper cueing.
  • As part of the X-Frame Hypertrophy Physique Training, you also get your first 30 days of Applied Lab completely free. Normally $195 a month.
  • Applied Lab is J3U's application layer: real Case Files, Advanced Q&A sessions, Live Lab replays, and Advanced Case Studies showing how John and Luke think through real physique development scenarios.

Get the ready to go hypertrophy program for building the X-Frame

For less than the cost of two tubs of whey protein, two personal training sessions, or a couple of take out meals, you can be well on your way to a champion level X-frame physique.


So, how much is the X-Frame Hypertrophy Training? The total price is just $149.


A fully evidence based, 16 week program designed to build cannonball delts, an eye catching lat spread, and sweeping legs. It could save you months, even years of trial and error. But wait, there's more.

The X-Frame physique from behind: wide lats, small waist, sweeping legs
Included with your X-Frame Program
Bodybuilding Guide To Successful Travel

Bonus 01 (Value $49)

Travelling can make any routine a pain to maintain. So I'm sharing practical suggestions to take the stress out of staying on track on vacation.

Bodybuilding Guide To Successful Travel
Instant Access Buy Now 30 day money back guarantee

Access the X-Frame Program

  • A complete 16 week training program for wide lats, sweeping quads, capped delts and a tight waist.
  • Strategically periodized training with built in progression via volume, intensity, and load.
  • A video library breaking down each exercise from cues to alternatives.
  • Pre-written workouts that remove the guesswork from every session.
  • My tips on nutrition and recovery to fuel maximum growth.
Bodybuilding Travel Guide
Bonus 01 — Bodybuilding Travel Guide$49 value
One month of Applied Lab
Bonus 02 — One month of Applied Lab$195 value
X-Frame Program$149
Bonus: Travel Guide$49
Bonus: Applied Lab (1 mo)$195
Total value$393
Today$149
Get instant access 30 day money back guarantee

On the fence? Let me remove all the risk with a 30 day money back guarantee.

If in the unlikely event you're not happy with the X-Frame Physique Training, I'll refund every penny you paid. No jumping through hoops, just email us at support@j3university.com.

30 day money back guarantee