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Remembering 60 lbs of Muscle in 4 Weeks & X-R/P

Casey Viator before and after Colorado Experiment - 60 lbs of Muscle in 4 Weeks

Q: I’m ready to start the Mass F/X Program in 3D Muscle Building. I like it because it’s your updated version of the Size Surge Phase 1 program, training only three days a week, with sarcoplasmic work, not just all heavy. But can I use the X-centric method in that program? I really like that tactic. I used it to reshape my physique, building 10 pounds of muscle while losing fat at the same time. Where should I put the X-centric work?

A: For the uninitiated, X-centric work is lifting in one second and lowering in six seconds. That means if you do eight reps, you get almost a full minute of hypertrophic tension time, something most bodybuilders never do… [Read more…]

Filed Under: X Files Tagged With: 1973, 3d muscle building, 60 pounds of muscle, Casey Viator, Colorado Experiment, Mass F/X, Mr. America, rest/pause, sarcoplasmic expansion, x-centric, X-R/P

Train 3 Days a Week for a Bodybuilder Physique?

Big and lean bodybuilder doing seated lateral raises

Q: I have limited time to train—three days a week. I can get to the gym M-W-F, but I usually have family stuff on the weekends, so that’s it. Can I build a bodybuilder physique by training only three days a week? What program would you recommend?

A: Can you get a bodybuilder physique training only 3 days a week? That depends entirely on your genetics. We’ve known a few guys who looked like bodybuilders going to the gym zero days a week. Not kidding—lucky bastards. LOL! [Read more…]

Filed Under: X Files Tagged With: 3 days a week, anabolic hormones, bodybuilder, bodybuilder physique, brad pilon, eat stop eat, fat-to-muscle, genetics, intermittent fasting, muscle immensity, myofibrillar, negative-accentuated, physique, positions of flexion, recovery, sarcoplsmic, Size Surge, x-centric

Post-Dramatic Mass Syndrome

Cable crossover contraction

Q: Your Pre-Ex 3X Mass Workout is just what I needed. It boosted my mass considerably (about five pounds so far), and my joints feel great. One question, though: Is there a way to intensify it without adding more rounds? Going from three to four might wipe me out too much and cause overtraining.

A: We often suggest altering the LAST set in a Pre-Ex cycle. For example, if you’re doing cable crossovers (isolation) supersetted with bench presses (compound), you could add a rest/pause set to one or both exercises on the last round… [Read more…]

Filed Under: X Files Tagged With: mass boosting, mass building, more mass, negative-accentuated, new mass, pre-ex, pre-ex 3x, pre-exhaustion, pure negatives, speed reps, vascular arms, vascularity, veiny arms, x-centric

Slow AND Fast for New Mass

Muscular torso doing triceps pushdowns
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Q: You’ve talked about doing different things on the last set of a 4X sequence, like rest/pause. Are there ways to change the other sets in the sequence for variety? I’m a big fan of “change to gain,” so I like as much variation as I can get. By the way, 4X training is incredible—I’ve gained almost 10 pounds in six weeks using it with POF. Thank you!

A: Yes, change to gain—if your workouts are the same, your results will be lame. (Maybe we should’ve been rappers—Nah.)

Muscular torso doing triceps pushdowns

We’ve experimented in the past with a unique approach to 4X—but it’s not for the meek. Remember, for 4X you use a weight with which you can get about 15 reps, but you only do 10; rest 40 seconds between sets then do it again. Here’s the hybrid drill:

Set 1: Raise the weight in one second and lower in six, getting around eight reps. That’s what we call an X-centric, or negative-accentuated, set. (Note: That’s almost a minute of time under tension.)

Sets 2 and 3: Use a normal cadence—one-second positives and three-second negatives, going for 10 reps. (40 seconds TUT)

Set 4: Use a speed cadence—about one second for the positive and one second for the negative.Get as many as you can—probably around eight to 10, depending on the exercise. We call this a speed set.

The late Olympic coach and muscle-building expert Charles Poliquin said that the most underused mass stimulus is rep cadence—and the above gives your muscle three different ones to deal with as well as unique tension times—and you use the same weight on all sets…

The X-centric reps on the first set act as an excellent warmup, pushing a lot of blood into the target muscle with a tension time of almost a minute and providing a good stimulus to the nervous system with slow negatives.

Steve spotting on Jonathan on incline dumbbell presses

They also provide muscle-building benefits right off the bat—you get myofibrillar stimulation with the slow negatives and sarcoplasmic expansion with the long tension time. That’s the double-dose of muscle growth we’re always harping on.

Next you do sets 2 and 3 with a standard cadence—one up and three down. Tension time is around 40 seconds.

Then, on the last set, you do more explosive-style reps, but you still control the weight. The 2-second-reps tempo is speed style and has been shown in studies to activate dormant 2B power fibers, so be prepared for some major fiber churn and burn. Good luck getting 10 reps on this set.

We recommend trying it on just the big midrange movement of a Positions-of-Flexion workout because it can be so traumatic. If you try it on all 3 POF exercises for a muscle, do a 3X sequence for the stretch- and contracted-position moves—only one standard set instead of two. It’s another mass tactic to get you huge.

If you don’t have the 4X Mass Workout yet, you can pick it up for just $9 HERE.

Get the 4X Mass Workout

Till next time, train hard—and smart—for BIG results.

—Steve Holman and Jonathan Lawson
www.X-Rep.com


Get Your FREE Fix for Bad Gas That Stops Your Mass

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  • Dramatically improve overall digestive health, gut-lining strength, AND immune health (your immunity needs to be optimal if you want to add muscle fast because your body’s first priority is health, not muscle size)
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Filed Under: X Blog Tagged With: 4X, bad gas, biotrust, change to gain, Charles Poliquin, eccentric, fast reps, free supplements, myofibrillar, negative-accentuated, pro-x10, probiotics, protein farts, rep cadence, sarcoplasmic, slow reps, speed reps, tension time, time under tension, x-centric

Behind-the-Neck Shoulder Safety

Behind-the-neck presses
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Q: I’ve seen you guys recommend behind-the-neck pulldowns before in your newsletter as long as lighter weight and a specific range of motion is used, but you never seem to mention behind-the-neck presses. Is the behind-the-neck press not a good shoulder exercise?

A: First understand that any type of behind-the-neck move—pulldown or press—can overstress the shoulder capsule. It’s not a natural position; however, the behind-the-neck position can provide a unique angle of pull on the target fibers for new development… [Read more…]

Filed Under: X Files Tagged With: behind-the-neck presses, behind-the-neck pulldowns, bullet-proof shoulders, negative-accentuated, no more shoulder pain, rick kaselj, shoulder capsule, shoulder exercises, shoulder pain, shoulder presses, shoulder size, shoulders, slow negatives, x-centric, x-centric mass workout, x-centric method

One Simple Change for New Mass Gains

Muscular torso, reverse-grip triceps push downs

Q: I love 4X training. It’s gotten me bigger than I’ve ever been, but my gains have leveled off. I’m thinking about doing the last set in stage style for more intensity. Do you think that will work? Any tips if I try it?

A: We love experimentation. It can make good gains great, so we say try it on for SIZE…

Let’s start by explaining the 4X method for our new readers who aren’t familiar: You pick a weight with which you can get 15 reps, but you only do 10; rest 30 to 45 seconds, then do 10 more—and so on until you complete four sets. If you get 10 reps on your last set, you add weight to that exercise at your next workout…. [Read more…]

Filed Under: X Files Tagged With: 4x method, 4x training, beyond x-rep, biotrust protein, change to gain, drop sets, free protein, free supplements, intensity techniques, mass gains, negative-accentuated, stage sets, supersets, x fade, x-centric, x-hybrid, x-hybrid techniques, x/pause

Solving the Big-Muscle Puzzle

Dumbell shrugs

Q: Thank you for clearing up the muscle-growth mystery for me. I always believed in going heavier and heavier to get bigger. Now I know that’s only a small part of the puzzle. Working in the 4X method, X Reps, drop sets, and even some of your high-rep TORQ sets has already gotten me bigger in just a few weeks. My question is, Do you think some people get a better size response from power training and others get more size from density [endurance] work?

A: Absolutely. As we mentioned in a previous newsletter, the BIGGEST powerlifters don’t train for sarcoplasmic (endurance fluid) expansion yet have good muscle size. That’s because they were big dudes in the first place, which may signify more myofibril-building capacity. That would explain their extraordinary strength. The myofibrils are the actin-myosin strands inside the muscle fiber that generate force, but for most trainees that’s not the key to ULTIMATE SIZE… [Read more…]

Filed Under: X Files Tagged With: 10x10, 4x method, actin, bad gas, biotrust probiotic, drop sets, ectomorphs, fat burning, force generation, free probiotics, free supplements, glycogen, hardgainers, heavy sets, mass building, mitochondria, muscle building, muscle fullness, muscle growth, myofibrillar growth, myosin, powerlifters, pro-x10, sarcoplasmic expansion, tension overload, tension time, TORQ, X Reps, x-centric, x-hybrid techniques

One-Day Blast for More Mass

Ripped back on pulldowns - Shift Your Anabolic Mass Machine Into Overdrive With Progressive Speed

Q: I’m not gonna lie… I sometimes get bored with my training or just have random days when my motivation is a bit low. That makes it tough to get to the gym, but I really don’t want to skip a day because of that. What if I took random days here and there to do only one exercise for each muscle. Would that be good for growth, and how often could I do that?

A: Any deviation from the norm will shock new muscle size, especially if it’s something that challenges your growth threshold like 10×10 of only one exercise. [Read more…]

Filed Under: X Files Tagged With: 10x10, actin, bodyweight training, build mass, force-generation, more mass, motivation, muscle-protein synthesis, myofibrillar, myosin, negative-accentuated, negatives, sarcoplasm, slow negatives, variation, vascularity, x-centric

Fast or Slow to Grow? Here’s 2 Get-Big Tactics

Q: I had your original 10-Week Size Surge book from many years ago and just picked up the Size Surge 2.0 e-book. Thanks for revising it to include 4X training! I’m 45 now with a lot of joint damage from heavy “lifting,” if you want to call it that. So your [moderate-weight] 4X method is perfect and has me making new muscle gains. Thank you! My question concerns the “finisher” set you recommend in one of the workouts. Do you think pure-negative or negative-accentuated sets are better?

A: For the uninitiated, the Size Surge 2.0 e-book has a few new workouts compared to the original, including an alternate Phase 2 routine that’s Positions of Flexion with a few heavy sets, 4X work, AND a one-exercise mass finisher using an intensity method… [Read more…]

Filed Under: X Files Tagged With: 10-week Size Surge, Dr. Dimitrios Stamou, eat the fat off, fast reps, Harvard research, intensity tactics, muscle size, myofibrillar growth, negative-accentuated, negatives, pure negatives, ripped muscle, Size Surge, slow reps, slow-mo, tension time, x-celeration, x-centric

Mass Building with a Lean-Machine Edge

Incline X Reps

Q: I just got your X-treme Lean e-book. I will start ripping it up soon for spring. Lots of great nutrition stuff and diets, but I didn’t even realize it all has a workout program. Is this workout better than the Fat-to-Muscle Workout? I’m trying to decide which one to use in a few weeks to kick in the cuts for spring.

A: The X-treme Lean High-Definition Workout is a 3-way split. It includes lower reps, 8-12, on a big exercise alternated with a high-rep set on an isolation move to give you that lean-machine edge. For example, for upper chest it’s… [Read more…]

Filed Under: X Files Tagged With: cuts, cutting, diet, fat-to-muscle, frank rich, high-definition workout, lean-machine, mass and cuts, mass building, nutrition, spring, vascular, vascularity, veiny arms, x-centric, x-treme lean

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