This is one of the best upper-body shots of Lee Labrada we’ve seen (it may be a Michael Neveux shot, but we’re not sure). Lee never won the Mr. Olympia, but he got close due to his incredible “Mass With Class” physique…

What was his bodybuilding secret? He was from the Lee Haney school of “stimulate don’t annihilate” your muscles during workouts; however, he fused that with the Mike Mentzer’s shorter workouts to failure—but with only moderate poundages.

He was all about “growth threshold” training. Here’s how Labrada defined it…

The growth threshold is the point at which the level of fatigue in the muscle is high enough that a growth response is elicited. Your goal during a workout should be to fatigue the target muscles you are training more and more with each succeeding set.

In other words, you want the muscles to progressively get more and more tired out, until you reach a point where the muscles are functionally ‘worn out.’ Signals are sent to the brain that set up the compensation, or growth, process during the post workout period, so that in future workouts, you can handle it.

Our two favorite ways to achieve a growth-threshold mass blast is with 4X and STX (slow-twitch exhaustion). Both methods have you use only moderate weights with short rests between sets to progressively hypertrophy all muscle fiber types…

By the way, Labrada still looks unbelievable now in his 60s thanks to this safer style of training. Now that’s Mass-With-Class longevity.

Try 4X for growth-threshold success—no joint stress.

> The 4X Mass Workout 2.0 is available HERE.

Or check out our STX growth-threshold method in our latest retooled ebook…

> Muscle-Building Quick-Start Guide 2.0 is available HERE.

Till next time, train hard—and smart—for BIG results.

—Steve Holman and Jonathan Lawson
www.X-Rep.com

Get Ripped with Anabolic Fasting

With proper intermittent fasting, you can transform your physique faster than ever…

Brad Pilon’s book Eat Stop Eat is THE book on Intermittent Fasting. Besides the nuts and bolts of what to do and when to burn fat and build muscle simultaneously, Brad covers all the research on IF-related topics…

From how fasting affects blood glucose/insulin/leptin/testosterone to how it jacks the muscle-building process. You’ll see all the latest science.

Grab your copy now because Eat Stop Eat is only $10 till the end of this month (it’s a $49 value!). Check it out here…

> Get THE Book on Intermittent Fasting (only $10 for a few more days)