• X Shop
  • Checkout

X-REP.COM

Dedicated to Your Physical Transformation

  • Home
  • About Us
  • X Shop
  • X Files
    • Latest Articles
    • FAQ
    • Ezine Archive
  • Testimonials
  • Contact Us
  • Gallery
  • Subscribe

Muscle Mash-Up: Good for Growth?

Jonathan Lawson muscle fibers illustration - Muscle Mash-Up: Good for Growth?

Q: I did all of my most recent workout with negative-accentuated sets as you suggested, and I’m very, very sore. Is that good for muscle growth?

A: Whoa! We never suggested doing an entire workout, every work set, in negative-accentuated (NA) style—that is, one second up on the positive and six seconds down on the negative. If you do all work sets that way, you will induce a lot of muscular trauma due to EXCESSIVE negative emphasis. The negative stroke induces the most soreness, so it will take many days to repair… [Read more…]

Filed Under: X Files Tagged With: biotrust, burn fat, Canadian Journal of Applied Physiology, eccentric, good for growth, growth hormone, metabolism, micro tears, microtears, muscle burn, muscle growth, muscle mash-up, muscle trauma, na style, negative-accentuated, negative-style training, overtaining, sore muscles, soreness, tention time, x-centric, x-centric mass workout

Rapid-Rate Muscular Growth

Jonathan Lawson dumbbell rows with support - Rapid-Rate Muscular Growth

Q: I have been using [end-of-set] X-Rep partials and making the best gains of my life. I consider it one of the top muscle-building breakthroughs. You guys always seem to be at the cutting edge of mass techniques. Any other secrets you can recommend to boost my gains?

A: Thanks for the kind words regarding X Reps. They’ve done great things for hundreds of trainees—and we made the best gains of our lives that first X-Rep year—in only five weeks with them (no steroids, no trick photography—although the lighting is different and we have tans in the afters)… [Read more…]

Filed Under: X Files Tagged With: build muscle, burn fat, cardio, cardio trick, ellington darden, fat burning, fat-to-muscle, gains, hiit, hypertrophy, mass techniques, metabolism, microtrauma, muscle-building, muscular growth, na training, negative-accentuated, negative-style training, secrets, testosterone, Ultimate Mass Workout, X Reps, x-rep partials

:: Get the latest news and specials :: Sign Up for our Ezine!

Shopping Cart

Number of items in cart: 0

  • Your cart is empty.
  • Total: $0.00
  • Checkout

Log In

Copyright © 2026 · X-Rep.com