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Iso-bolic Hold for Freaky Muscle Size

JL Leg Extensions - Iso-bolic Hold

Q: I am totally onboard with a high-rep set first to fatigue slow-twitch fibers first. I’ve noticed visible size gains in only one week using the Anabolic Reload program. What do you think about an isometric hold (iso-bolic hold) in the contracted position, like the top of a leg extension, for over a minute to accomplish that same slow-twitch fatigue first?

A: That’s an interesting question. Most people believe that a bundle of fibers fire on a rep, then more bundles engage on the next rep, and so on as the set progresses. However… [Read more…]

Filed Under: X Files Tagged With: 3d muscle building, 3dmb, anabolic, anabolic reload, fast-twitch, high-reps, iso-bolic, isometric hold, slow-twitch, static hold

Ultimate Muscle Size: Slow-twitch first—Fast-twitch burst

Q: Doing one high-rep set first before heavy sets is your MMX method for more fast-twitch fiber activation and growth. Isn’t that first high-rep set just a glorified warmup set?

A more accurate word is “focused” or “targeted.” Why? Because you get the benefits of multiple lighter warmup sets with that one slow-twitch-exhaustion (STX) set, using 20-plus reps to failure… [Read more…]

Filed Under: X Files Tagged With: anabolic, fast-twitch, heavy duty, heavy sets, high-reps, jerry brainum, john balik, lactic acid, mike mentzer, mmx method, STX

Speed-Stretch for Ultimate Mass?

Jonathan Lawson overhead DB triceps extensions top - Speed-Stretch for Ultimate Mass?

Q: I’ve been using a drop on my last set, and I do speed reps on that lighter drop. It works great for finishing an exercise, but I’m wondering if I should do it on stretch-position movements, like stiff-legged deadlifts for hamstrings or overhead extensions for triceps? It seems like the proven anabolic effects of stretch with the fiber shock of speed reps would be an excellent mass combo.

A: X-celeration, or speed, sets are much more dangerous with stretch-position exercises because the target muscle is fully elongated. That said, we do use it from time to time, but not with a 1.5-second-per-rep tempo. It’s more like a 1/1 or even 1/2—lift in one second and lower in one or two seconds. [Read more…]

Filed Under: X Files Tagged With: anabolic, anabolic effects, anabolic workouts, Charles Poliquin, dave ruel, drop sets, exceleration, fast-twitch, fat loss, fiber shock, finishing exercise, growth fibers, hypertrophy, karine losier, mass methods, max-muscle x-pansion, metabolic cooking, MMX, mmx fast mega-mass workouts, mmx method, nutrition, positions of flexion, progressive-speed, rep tempo, speed reps, speed-stretch, supersets, supplement guide, target muscle, tempo variation, X-cel, x-celeration

Triggering Big Size Gains With One Unique Set

Jonathan demonstrating incline X Reps

Q: I am a fan of your mass tactics like X-Fade, Static X and, of course, X Reps. You often list the ones you use in a workout, but often you list a 4X sequence as (4×10 + StatX). Do you do the [end-of-set] static hold on all sets, some sets or just the last set?

A: We never use those end-of-set mass tactics on more than the last two sets of a 4X sequence. And usually, it is only one unique set… [Read more…]

Filed Under: X Files Tagged With: 4X, anabolic, anabolic hormones, lactic acid, muscle recovery, size gains, static hold, static-x, StatX, X Reps, X-Fade, x-hybrid tactics

Rip Up and Grow With the Flow

Ripped crossovers - Rip Up and Grow With the Flow

Q: In X-treme Lean, you have the “High-Definition Workout” (pages 76-78), and you say to use it five days a week. I don’t think I’ve seen you recommend that many workouts in a row. What’s the reason [for five consecutive days of training]? [Read more…]

Filed Under: X Files Tagged With: anabolic, arnold schwarzenegger, fat burning, GH, grow with the flow, growth hormone, high-definition workout, high-intensity interval training, hiit, rip up, testosterone, x-treme lean

Drop the Get-Big Bomb (Muscle Mayhem Method)

Vascular delt and arm - Drop the Get-Big Bomb (Muscle Mayhem Method)

Q: I like to train heavy, but I fully understand that tension time, or density, can build size as well. My question is, won’t drop sets accomplish both?

A: The drop-set method is one of the best for getting size in the myofibrils as well as a hypertrophic sarcoplasmic burst. And even new veinage too… [Read more…]

Filed Under: X Files Tagged With: 4X, 4x mass workout, anabolic, anabolic hormones, build muscle, burn fat, density, double drop, Doug Brignole, drop sets, drop-set method, failure, fat loss, growth hormone, growth reps, growth threshold, heavy training, hormones, hypertrophic, hypertrophy, lose fat, metabolic adaptions, moderate-weight 3x, Mr. America, muscle mayhem, myofibrils, POF, positions of flexion, power-density, power-density mass workout, rest/pause, sarcoplasm, sarcoplasmic expansion, size, Super TORQ, tension overload, tension time, testosterone, TORQ, train heavy, weight loss

Shift Your Anabolic Mass Machine Into Overdrive With Progressive Speed

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

Q: I love the 4X mass method and am already seeing new size from it after only two weeks. I notice you’ve been recommending different methods on each set sometimes. Does that work better for mass? Should I be doing that?

A: One method we often recommend is the progressive speed tactic. We know one thing about it for certain: The feel is unreal—deep ache with a muscle-expanding pump after only three sets… [Read more…]

Filed Under: X Files Tagged With: 4x mass method, anabolic, eccentric, failure, growth fibers, mass, microtrauma, muscle fibers, myofibrillar expansion, negative-accentuated, progressive speed 3x, progressive-speed, pump, sarcoplasm, sarcoplasmic expansion, sarcoplasmic fluid, Size Surge, size surge workout, speed sets, testosterone, x-celeration, x-centric

Build Your Future Freak Physique Now

Big-arm measurement (22 inches!) - Build Your Future Freak Physique Now

Q: Now that the weather has cooled down a bunch, I’m looking for a mass workout program for winter, to build as much size as possible. Then I’ll start to lean out in the early spring thaw. What type of program should I use? Big, basic power-bodybuilding routine or something like 4X Positions of Flexion? I can’t decide.

A: Winter is a long haul, so why not do both? A good place to start is with something like Jonathan’s Size Surge program—but you can do it with a few twists… [Read more…]

Filed Under: X Files Tagged With: 4X, anabolic, anabolic drive, freak physique, intensity, jonathan lawson, mass workout, pain-free, phase 1, phase 2, physique, POF, positions of flexion, power bodybuilding, regaining mass, rick kaselj, shoulder pain, Size Surge, size surge program, size surge workout, testosterone, testosterone-boosting exercise, winter training, workout program

Best Rep Speed for Muscle Growth

Jonathan Lawson dumbbell pullovers - Best Rep Speed for Muscle Growth

Q: What is the best rep speed for muscle growth? I want to look like a bodybuilder/physique athlete, so I’m not that concerned with strength. I just want more muscle mass.

A: In The X-traordinary X-Rep Workout e-book we cite a study that attempted to determine the optimal rep speed for building muscle. It compared doing sets with a two-to-three-second positive and a two-to-three-second negative—about three up, three down—with sets using a power cadence, which is one second up and three seconds down. The power cadence produced the most mass in this study. [Int J Sports Med. 30(3):200-204; 2009.] [Read more…]

Filed Under: X Files Tagged With: anabolic, best rep speed for muscle growth, bodybuilder, building muscle, eccentric, fast-twitch, fat-to-muscle, fat-to-muscle workout, international journal of sports medicine, muscle biopsies, muscle fibers, muscle growth, muscle mass, myotatic reflex, optimal rep speed, physique athlete, protein remodeling, rep speed, semi-stretch, semistretch, ultimate fat-to-muscle, x-centric, x-centric mass workout, x-traordinary x-rep workout

X-Reps for X-tra Muscle—Pounds of it

Jonathan Lawson doing chin-ups

Q: I’m thin and consider myself a hardgainer. I’ve been training with weights for two years and have managed to add only about 10 pounds of muscle. Not very impressive. I recently got your X-traordinary X-Rep Workout [e-book] and started using the X Reps in my workouts. They feel great, and I wanted to report that after using them for only a few weeks, I’ve added five pounds and look much bigger. I’m so thankful I found this technique! Are there any others I should be using? I feel like I’m finally getting the size gains I’ve been looking for.

A: Great progress! As we often say, hardgainers tend to have more of an endurance component to their muscles. You know how calves and forearms tend to respond better to longer tension times? That’s how most of the muscles on a hardgainer’s body are constructed, so they need longer tension times to grow… [Read more…]

Filed Under: X Files Tagged With: anabolic, beyond x-rep, big gains, Double-X Overload, dxo, European Journal of Applied Physiology, fat burner, GH, growth fiber activation, growth hormone, growth spurt, growth stimulation, hardgainer, high-threshold motor units, low-threshold motor units, mr. olympia, pounds, rest/pause, size principle of muscle fiber recruitment, stage sets, stretch overload, tension time, X Reps, x-centric, X-Fade, x-hybrid techniques, x-only sets, x-rep partials, x-traordinary x-rep workout, x-treme lean, x/pause

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