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Move for Mass: Fiber Activation for Size Creation

Jonathan doing Speed Reps on cable curls

Q: Using a static hold [StatX] at the end of a regular set near the muscle’s stretch is killer. I feel like I’m getting bigger after only a short time on this routine. Are those holds better than the X Reps your recommend with some movement?

A: It depends on the exercise, but in most cases, some movement, as in X Reps, may produce slightly better results. Here’s why… [Read more…]

Filed Under: X Files Tagged With: arm workout, fiber activation, frank rich, massthetic arms, muscle size, static hold, StatX, vascular arms, veiny arms, X Reps, x spot, x-rep update

5 Tips for More Muscle Mass

Jonathan doing Speed Reps on cable curls

Q: All the info I’ve read on full-range Positions of Flexion makes total sense. It’s a killer concept, and I’m so psyched to use it. My problem is time. Even though your POF [bodypart] routines are only about six sets, I only have time for half that [maybe 3 sets for each bodypart]. I don’t want to use only the Ultimate Exercise because I see the superiority of training the three positions for total development. Or should I try just the Ultimate Exercise for each muscle and use POF on only certain bodyparts?

A: Using the Ultimate Exercise for each bodypart in a program is one way to go. Your idea of using full POF on one or two bodyparts is a good one. Simply add one set of a stretch- and one set of a contracted-position exercise for those two muscle groups. For example, for chest, the Ultimate Exercise is decline presses… [Read more…]

Filed Under: Uncategorized Tagged With: 3d hit, 5 tips for more muscle mass, arm specialization, bodyweight training, build mass, fiber activation, full-range pof, full-range positions of flexion, growth fibers, hypertrophic, lock out, mass building, motivation, muscle mass, muscular, POF, pof workouts, positions of flexion, size surge program, static hold, tension time, time under tension, ultimate exercises, warmup sets, X Reps, x spot, x-rep partials

Trouble with Decline Bench Press

Jonathan doing decline presses in a Smith machine

Q: I’m having trouble with decline bench press (midrange position for chest). I get 10 reps on my first work set and eight on the second. I’ve tried to do X-Rep partials at the end of the second set, pulsing below the midpoint, but I was too weak. I didn’t have any strength left to do X Reps. Is there something I’m doing wrong? Why am I weak at that point? Also, on some exercises, I fail at 10 reps on the first set and then can barely do six reps on the second. Is that normal?

A: X Reps are difficult for different people on different exercises. It depends on individual neuromuscular efficiency in each specific target muscle. You may have that type of weakness in your pecs or one of the synergist muscles (triceps or front delts on press moves) if you struggle with decline bench press… [Read more…]

Filed Under: X Files Tagged With: anabolic fasting, brad pilon, decline bench press, eat stop eat, fast-twitch, growth fiber activation, hypertrophic, intermittent fasting, neuromuscular efficiency, static hold, trouble with x reps, weakness, x spot, x-rep partials, x-rep workout, x-traordinary x-rep workout

Slow Down, Grow Muscle

In a recent article, we discussed how inflicting more muscle trauma requires more recovery time. If you do enough damage, you may only need once-a-week training for each muscle. And if you slow down and use the right techniques, your workouts will still be relatively short… [Read more…]

Filed Under: X Files Tagged With: arthur jones, feminizing, fiber activation, grow muscle, growth fiber activation, hormone trick, intense workouts, metabolism, muscle soreness, muscle trauma, negative-accentuated, overload, recovery time, rep speed, semi-stretch, slow down, tension time, x spot

Pack On More Muscle: Are You Making This Mistake?

Jonathan doing Smith machine squats - Pack on More Muscle: Are You Making This Mistake?

Q: I’ve made the best gains of my life the past year with X Reps, going from 185 to just under 200 pounds. But my gains have stalled. You talk a lot about muscle adaptation, so I’m wondering if I’ve adapted to X Reps. Should I stop doing them for a while so I can pack on more muscle?

A: Adaptation to training techniques and even bodypart routines can happen in as few as six workouts. If you train a muscle twice a week, that means you can adapt in three to four weeks. We’ve talked about phase training, which is downshifting intensity for one week with sub-failure workouts after four to six weeks of all-out workouts. But sometimes even that’s not enough to kick-start new gains once you resume a high-intensity phase. Usually, you have to mix things up somehow…

[Read more…]

Filed Under: X Files Tagged With: adaption, best exercises, Beyond X, beyond x-rep, Double-X Overload, dxo, fast-twitch, jonathan lawson, mr. olympia, pack on more muscle, ronnie coleman, slow-twitch, stage sets, Steve Holman, X Reps, x spot, x-hybrid

Chisel in Freaky Muscle Size and Detail

Jonathan Lawson and Steve Holman before and after X Reps - Chisel in Freaky Muscle Size and Detail

Q: I’ve been using X Reps for about a month now, and I’m noticing new muscle in places like my inner chest and lower lats. Even my lower biceps are higher and fuller. Is that normal? I love X Reps!

A: While X Reps—end-of-set partials at the semi-stretch point of an exercise—are excellent at keeping tension on the muscle and activating dormant muscle fibers, they can bring out size and detail with new muscle density at the insertion point, such as the inner pecs… [Read more…]

Filed Under: X Files Tagged With: density, dormant muscle fibers, Dr. Jacob Wilson, inner chest, isometrics, Jacob Wilson, journal of applied physiology, muscle density, muscle fibers, sarcomeres, semi-stretch, size and detail, testosterone, X Reps, x spot, x technique, x-rep partials, x-rep update

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