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Sets, Reps, and Muscle-Size Success

Steve spotting Jonathan on incline dumbbell presses

Q: I have a 4X question. Let’s use incline dumbbell presses as an example. I do the first 3 sets of 10 reps with 60 pounds. On the 3rd set, I hit the 10th rep, but it isn’t easy. After 30 seconds rest I do my 4th set, but I can only get 5 or 6 reps. Is it better to keep pushing with the 60s until I hit 10 reps on all 4 sets, or should I drop the weight to 55 pounds for all 4 sets, increase the reps to 12 and try that for a few weeks? Any thoughts?

A: We prefer 10,10,10,6, striving to get more reps on that last set at each workout. For most muscle groups, 10 reps seems to be ideal for getting BOTH power and density size effects in the key 2A growth fibers. But there is a place for 4×12 sequences, as you’ll see… [Read more…]

Filed Under: X Files Tagged With: 2a fibers, 3x pyramid, 4X, 4x mass method, 4x mass workout, density, ectomorph, fat burning, hardgainer, jonathan lawson, mesomorphic, mesoporph, muscle mass, muscle size, negative-accentuated, Power, power and density, reps, sets, Steve Holman, tesosterone, x-centric, x-centric mass workout

New Size With Full-Body One-Hit Mass Workouts

Torso with muscle fibers (illustration) - New Size With Full-Body One-Hit Mass Workouts

Q: I’ve been reading about the 4X training and am wondering if you have any advice on how to use it with a full-body three-days-per-week routine. I just started using the 4X method for each bodypart.  I do one exercise per muscle.  Monday I do chest, shoulders, back, bi’s, tri’s, abs, legs.  Wednesday I do the same body parts but in a different order and using different exercises. The same goes for Friday. I take the weekend off.  I’m drug-free, so I think I’ve been overtraining till now. I’m hoping that 4X will help spark some new gains.

A: That sounds like a great plan for building more mass. First, skeptical readers need to realize that three-days-per-week programs can do incredible things. We discuss the Colorado Experiment in Size Surge 2.0 and 3D Muscle Building, a four-week research project in which Casey Viator gained 60 pounds of muscle… [Read more…]

Filed Under: X Files Tagged With: 3d muscle building, 3x, 3x pyramid, 4X, 4x mass workout, 4x method, 4x training, 60 pounds of muscle, bodybuilding, Casey Viator, catabolic, Colorado Experiment, drug-free, full body, full-body workout, full-body workouts, genetics, mass, muscle fibers, new gains, new size, overtraining, postworkout, pyramid, size building, size surge workout, steroids, strength, testosterone

The 10-Minute Muscle Maker

Massive arm and chest - The 10-Minute Muscle Maker

Q: If 4×10 [as in the 4X technique] is so effective at achieving both power and density for maximum muscle mass, why would one bother with 10×10? You wrote that a trainee should only stay on 10×10 for three to four weeks since staying on it longer may compromise the power component. If you believe 4×10 is clearly superior, why waste time on 10×10?

A: 10×10 is a PURE DENSITY shock tactic that can produce big gains in muscle size quickly—and you only do it on one key exercise for each bodypart. That means it takes only 10 minutes to thoroughly and completely blast a muscle into the growth zone—but we only recommend this pure density approach for a four-week shock phase… [Read more…]

Filed Under: X Files Tagged With: 10-minute muscle, 10x10, 10x10 mass workout, 3x pyramid, 4X, 4x mass workout, 4x technique, change to gain, Charles Poliquin, density, muscle gains, muscle maker, muscle mass, Power, power and density, power-pyramid, pure density, shock tacktic, Size Surge, testosterone

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