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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

Study: Fast Reps for More Mass? (Plus the 8-10-8 Method)

Jonathan Lawson speed reps - Study: Fast Reps for More Mass? (Plus the 8-10-8 Method)

It’s always interesting to see studies that come out on muscle activation with varying protocols. One of particular interest is from the National Strength & Conditioning Association [May 29, ’15]…

It compared two protocol, but with the same time under tension and load, 60 percent of 1-rep max. The exercise was Smith-machine bench presses, and the subjects were experienced resistance trainers… [Read more…]

Filed Under: X Files Tagged With: 8-10-8 method, blood concentration, blood lactate concentration, change to gain, fast reps, growth response, hypertrophic response, hypertrophy, lactic acid, max-muscle expansion, metabolic response, mini workouts, MMX, mmx fast mega-mass workouts, muscle activation, na, national strength & conditioning association, negative-accentuated, neuromuscular response, positions of felxion, progressive-speed, rep cadence, rep temp, rick kaselj, sequential flow method, slow-twitch, speed reps, study, supersets, tension time, tight hips, time under tension, training protocols, x-celeration

Speed Reps or Slow-Mo to Grow?

Jonathan demonstrating incline X Reps

Q: I’ve been getting amazing muscle-size gains with Progressive-Speed 4X [included in The Super-Size Crash Course]. Should I do more speed reps or more X-centric slow-mo reps to get the best mass results? I want to grow as fast as possible.

A: Don’t we all—but it’s hard to say which is best, as both styles trigger specific hypertrophy results. For the uninitiated… [Read more…]

Filed Under: X Files Tagged With: atp, Charles Poliquin, creatine, glycogen, hypertrophy, krebs cyle, metabolic adaptions, pfk, phosporylase, Pierre Roy, progressive-speed, slow-mo, speed lifting, speed reps, super-size crash course, x-celeration, x-centric

Slow, then Go — Double-Speed Muscle Growth

Dumbbell upright rows

In the past, we’ve mentioned how changing tempo on each set can produce huge growth effect.

For example, if you’re using the X-centric training method, you do your first set X-centric (lift in one second, lower in six), your second in standard style (lift in one second, lower in 3), and your last as a speed set (each rep in 1.5 seconds)… But can you fuse two for a killer double-speed muscle growth combo-to-grow method? Yes…

[Read more…]

Filed Under: X Files Tagged With: microtrauma, pre-fatigue, sarcoplasmic expansion, Size Surge, slow-mo, speed reps, x-celeration, x-centric

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