• 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

Mr. America Doug Brignole’s Training, Part 6

Beardsley volume graph

In the previous newsletter, I mentioned that Doug gradually reduced his training volume through his 50s. At one point, he was doing 12-plus sets per muscle. [Read more…]

Filed Under: X Files Tagged With: Chris Beardsley, Doug Brignole, failure, volume, volume training

1 Set to Failure Is all you need for Mass?

Jonathan spotting Steve for hammer curls

Q: The quote you provided from Paul Carter [IG: liftrunbang1] that after 1 set to failure, it takes 5 more sets to equal the growth stimulus of the first one, implies that all you need is 1 set to failure for maximum growth. Is my understanding correct? [Read more…]

Filed Under: X Files Tagged With: failure, growth stimulation, muscle failure, muscle growth, singles

Mass Mantra #71

Paul Carter: Gym portrait and doing cable curls

Trainer and biomechanics expert Paul Carter was mentioned and pictured in a recent newsletter. Here’s another shot of him. [Read more…]

Filed Under: X Files Tagged With: failure, mass mantra, Paul Carter, STX, stx method

Your Best # of Sets for Mass—new study, part 2

Steve with a belly vs. smooth and muscular vs. cut

In the last training newsletter, I looked at a new meta-analysis that determined the best number of sets per week and optimal intensity for hypertrophy… [Read more…]

Filed Under: X Files Tagged With: age, failure, hypertrophy, mass building, muscle building, recovery, research study

Failure Training and Faster Mass Gains

Steve holding a sword to Jonathan doing curls

Q: I feel as though I need to train all of my sets to failure to get a good muscle-building workout. In Old Man Young Muscle, you take all of your sets to failure, but you’ve backed off of that. Why? [Read more…]

Filed Under: X Files Tagged With: failure, mass gains, muscle failure, muscle gains, muscle growth, size principle of muscle fiber recruitment, train to failure

Fatigue, Failure, and More Muscle Mass (new research)

Arnold resting between sets...and looking huge

When confronted with study results that contradict something a trainee is doing, most will say, “Well, it works for me.”…

There’s something to be said for that response. Everyone is an individual and may respond to different methods. One example I’ve used in the past is rest between sets…

Pages: 1 2

Filed Under: X Files Tagged With: failure, fatigue, mass gains, muscle gains, muscle mass, neuromuscular efficiency, research, rest between sets

Mass Mantra #9

Steve doing heavy barbell curls

Respected hypertrophy and strength researcher Chris Beardsley has a thought-provoking insight on training to failure… [Read more…]

Filed Under: X Files Tagged With: Chris Beardsley, failure, fast-twitch fibers, muscular failure

Tips to Grow Mass Like Crazy, Part 4: Failure and Speed

Jonathan doing speed reps on cable curls

This last installment on damage control will circle back to #1: training to failure, a controversial topic…

Here are the damage factors again—too much of which can derail growth… [Read more…]

Filed Under: X Files Tagged With: failure, mass building, muscle building, muscle-building tips, speed reps

Train to Failure for Mass? (new study)

Steve holding a sword to Jonathan doing curls

A few newsletters back I discussed how pushing sets close, but not quite, to failure is best for optimal mass stimulation…

The rationale is that if you always push to all-out gut-busing failure, you over traumatize your muscles and nervous system, causing slow growth, which eventually triggers systemic exhaustion… [Read more…]

Filed Under: X Files Tagged With: exhaustion, failure, subfailure, train to failure

Your Mass-Building Needs

Steve Holman doing incline one-arm laterals with muscle-curve diagram

The longer I’m in this bodybuilding maze, the clearer it becomes that everyone responds differently due to unique needs.

Sure, there are some basic facts about efficient hypertrophy you should adhere to, like the best mass-building resistance curve on any exercise is hardest at stretch and easiest at contraction… [Read more…]

Filed Under: X Files Tagged With: failure, hypertrophy, mass-building, muscle-building, resistance curve

  • 1
  • 2
  • 3
  • 4
  • Next Page »

:: 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