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1 Workout a Week for a Freak Physique?

Jonathan Lawson's arm measuring over 19"

Q: I saw a study by Brad Schoenfeld, Ph.D., that showed training a muscle twice a week produced more mass gains than training a muscle once a week. I like training each muscle once a week and seem to make good gains, but I want to build mass as fast as possible. Should I switch to a different split to hit each muscle twice a week?

A: It was a “meta-analysis,” which means the researchers looked at multiple studies to come to their conclusion. Schoenfeld was one of the authors, and he is a favorite of ours because [Read more…]

Filed Under: X Files Tagged With: Brad Schoenfeld, hypertrophy, ideal exercises, one workout, volume

Study: Pounds of Muscle After One Workout (Yes, One Workout)

Q: In the “X Factor” interview at X-Rep.com, Jonathan says you guys tried a static contraction at the end of isolation exercises with only mediocre size results. But I just got the X-Rep Update #1 e-book, and you’re recommending them. Why have you found static holds more effective now than in the past?

A: When we first used static contraction many years ago, we did them on contracted-position exercises, like leg extensions, holding the flexed position for as long as we could after full-range exhaustion. That’s a hold after a number of regular reps. We got good gains, but later that hold at the end of a set evolved to X Reps on the big midrange exercises instead of isolation moves, and that worked much better at building bigger, fuller muscles.

[Read more…]

Filed Under: X Files Tagged With: anabolic hormone reset, anabolic hormones, anabolic response, continuous tension, contracted position, endurance component, fasting, isolation exercises, jonathan lawson, mass building, max force, metabolic adaptions, occlusion, one workout, static contraction, static hold, static holds, study, X Factor, x-rep update

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