myofibrils Archives

The Size-Stretch Connection: Muscle Elongation for Mass Creation

Q: Your Positions-of-Flexion mass training is great! Using the 3D Muscle Building e-book and workouts, I’ve designed different programs for myself with the three-exercises full-range stimulation, and I credit POF with the 50 pounds of muscle I’ve built over the years. Thank you. My question is, What do you think about starting with the stretch-position exercise for each POF bodypart routine? Stretch is one of the biggest mass stimulators because of that muscle elongation, so why not start with it?

A: Your question reminded us that years ago we experimented with the stretch-move-first method, and it produced such good gains that a video was created, “Hypercontraction Training.”

For example, you train a few sets of FLYES first for pec stretch overload. Then you work bench presses (midrange) and end with cable crossovers (contracted)… [Read more…]

Why Your Growth is Slow—and How to Make it Explode

Q: I pound away at my workouts, but I’ve only gained about three pounds of muscle in nine months. I’ve gotten stronger, but where’s the size?! I don’t know what to do. I add weight to my exercises whenever I can, but that doesn’t seem to help. I want big, full muscles that will fill out my T-shirts.

A: Are you doing your work sets in the eight-to-10 rep range? Are you resting about 2 minutes between sets? Are your sets lasting about 25 seconds? Are you doing that on all of your exercises? If so, THAT’S WHY YOU’RE NOT GROWING. [Read more…]

Crashing Through the Growth Threshold

Q: You’ve mentioned the Growth Threshold a few times. What is that? What does it mean and how do I use it to get bigger?

A: Growth Threshold is a term we borrowed from champion pro bodybuilder Lee Labrada, pictured below. Here’s Lee’s explanation, from our 4X Mass Workout e-book:

The growth threshold is the point at which the level of fatigue in the muscle is high enough that a growth response is elicited. Your goal during a workout should be to fatigue the target muscles you are training more and more with each succeeding set. In other words, you want the muscles to progressively get more and more tired out, until you reach a point where the muscles are functionally ‘worn out.’ Signals are sent to the brain that set up the compensation, or growth, process during the postworkout period, so that in future workouts you can handle it.

Because you use the same weight on every set of a 4X sequence, and the first two sets are fairly easy, you gradually approach the growth threshold. The short 30-to-40-second rests between sets ensure that fatigue accumulates to a size-triggering climax at set 4.

For those not familiar with 4X, you take a weight with which you can get 15 reps, but you only do 10 deliberate reps; rest 30 to 40 seconds, then do 10 more. Rest 30 to 40 seconds again, then do 10 more. Rest 30 to 40 seconds one last time, then go to failure. If you get 10 on that fourth set, add weight to that exercise at your next workout…

As Labrada says,

I do not let my muscles regain all of their strength before starting the next set. After all, my goal is to fatigue my muscles more and more with each succeeding set until they hit the growth threshold.

And that’s what 4X sequences are all about—reaching the critical growth threshold without overtaxing the body’s recovery systems so you continue to ignite new, dramatic muscle growth at every workout. 4X training will give you size increases in both the myofibrils, the actin-myosin strands that produce force, and the sarcoplasmic endurance fluid in the muscle fibers.

And if you use a 4X sequence on the full-range 3-way Positions-of-Flexion programs for each muscle—midrange, stretch, and contracted, you reach the growth threshold for each and get a triple dose of muscle growth.

Get More 4X Info

NOTE: If you’ve been training with standard myofibrillar-dominant heavy sets—tension times of 20 seconds and rests of 2 minutes or more—you may want to increase your sarcoplasmic mass with a few weeks of PURE density training. For that, give 10×10 training a spin. You take a weight with which you can get 20 reps, but you only do 10. Rest 30 seconds, then do 10 more—and so on until you complete 10 sets. The last few rounds will be brutal, but the pump and sarcoplasmic size you ignite will be unreal. Use it on only one exercise per bodypart—10 minutes for each—for two weeks and watch the amazing changes in your physique.

Get More 10×10 Info

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

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

Build MASS with bodyweight training

One way you’re guaranteed to pack on stacks of muscle is through a process called muscle protein synthesis (MPS), which more than doubles 24 hours after an intense workout…

Until recently, MPS was only elevated when trainees would lift 70-90% of their one-rep max…  

That’s not only dangerous for your joints, but it also sets you up for high injury risk every time you exercise…

It used to be believed that training with your own bodyweight couldn’t get you the same results as training with your 70-90% one rep max… Until NOW.

–> How to build MASS with bodyweight training

Build Mass with Bodyweight Training

Scientific Training: Look Like a Bodybuilder

Q: After being involved in weight training for many years, and after working with many people as their instructor at home and at gyms, I think the main reason, and by far the most important one, that lifters get big and strong is because of their own personal genetics. How they train doesn’t make much difference. High reps, low reps, whatever. If they put even a little amount of effort in, they get big. Of course, drugs help immensely, but the actual type of training system they use is of little consequence, as long as it’s reasonably sound. I built 22-inch arms without drugs, and I performed a standing press with 400 pounds. I honestly do not believe it was because I trained scientifically. I did train hard, but it was because of my genetics that I gained so well and got so strong.

A: You are correct, but most trainees who are genetically gifted probably aren’t reading this. That’s too bad because by experimenting with science-based training, most of them could be so much better; however, because they gain easily, they think they’re doing things right and they keep plugging away with mediocre methods and never reach their full potential. [Read more…]

Research: Grow More Muscle With Simplified 2-Way Workouts

Q: You guys have opened my eyes to new ways to grow muscle. Your explanation of the myofibrils (force generation) and sarcoplasm (energy fluid) and how they both contribute to size is excellent. To build both of those fast, I want a simple, no-bells-and-whistles heavy-light program. What would you suggest?

A: Ah, the no-frills approach. It’s always good to go back to basics every so often, focusing on the force-generating myofibrils with a heavy workout and sarcoplasmic expansion with lighter DENSITY at the next… [Read more…]

5 Critical Keys to More Muscle Mass

Q: I understand that heavy weight isn’t important for maximum muscle growth. Can you tell me what I should include in my workouts to build the most mass possible in the shortest time. I want to get bigger.

A: Well, “heavy” weights are important, but “heavy” is relative to YOU—and dependent on muscle fatigue. You may struggle with 20 pounds in a certain exercise at the END of a bodypart workout. So that 20 pounds is “heavy” for you on that exercise at that moment… [Read more…]

Power-Pump: Combo to Grow More Muscle

Q: I recently went from training heavy on everything to [moderate-weight] 4X. I’m convinced that it’s genius. I gained four pounds in two weeks. My question is, What do you think of doing the first set heavy with low reps, then do a 3X after? That should get both size factors, right?

A: That’s a great variation. Of course, it’ll take a bit longer because you have to do some warmup sets. Then you do your heavy set, followed by a 3X sequence. We have a similar power-pump style of strategy in The Ultimate Power-Density Mass Workout…

In the Basic Workout, you do one exercise per bodypart. For example, for midback you do this: [Read more…]

Low Reps Plus Short Rests for Mass-Building Success?

Q: I’ve always gotten pretty good size and strength gains from heavy weights and using the six-to-eight-rep range. Could I be more myofibrillar dominant? And, if so, do you think I would benefit more by doing 4X mass training with lower reps, say 4×6, but still with short rests so that my sarcoplasm gets growth benefits as well?

A: Great question! For new readers, the myofibrils are the force-generating actin and myosin strands in the muscle fibers. If you have more of those than usual, you would be considered myofibrillar dominant. A good example of that is Mike Mentzer, who was squatting over 500 pounds at age 16…

[Read more…]

Muscle On, Bodyfat Gone

Q: I got your 4X Mass Workout 2.0. I love the [higher-rep] TORQ method and 4X combo workouts. I feel it working already to put some muscle on—the burn is intense. Question: I’m now trying to drop fat and build muscle, so will those [higher reps] help, or should I include negative-accentuated [X-centric] sets too?

A: Bodybuilders of yesteryear often used higher reps before contests for fat burning, but experts later said that was foolish. Why? Because high reps cannot “etch in” cuts. Or can they?…

[Read more…]

Go Slow to Grow and Burn Fat

Q: I got your Quick-Start Muscle-Building Guide because I haven’t lifted in a few years. Fantastic info and it’s already working for me. On some exercises, you suggest lifting in 3 seconds and lower in 3 to help improve nerve force for strength. I’ve seen in many of your emails that you sometimes lift in 1 second and lower in 6. Should I try that? I think you said it helps burn fat, and I would love to see my abs sooner rather than later.

A: Lifting in 1 second and lowering in 6 is what we call X-centric, or Negative-Accentuated, training. It is a great FAT BURNER as well as MUSCLE BUILDER, but you shouldn’t use it just yet (more on why in a moment).

[Read more…]