Here’s a recent quote from respected hypertrophy researcher Brad Schoenfeld, Ph.D:
Our just-published meta-analysis shows no differences between hypertrophy with the use of single- vs. multi-joint movements. However, when scrutinizing the data, it is apparent that the use of single-joint exercises can help to target various muscular subdivisions—or perhaps even portions of a given muscle—thus allowing for greater overall muscle development.
Keep in mind that most of the ideal exercises you emphasize in the Old Man, Young Muscle workout are single-joint moves with the key biomechanics factors for optimal muscle-fiber engagement. The add-ons, like multi-joint dumbbell squats for quads, can enhance mass development via variation in fiber recruitment.
GROW like never before: Get the complete Stretch-First POF Pre-Ex Workout as well as the Base-STX Workout, which both include the ideal exercise for each muscle and the best stretch and contracted add-on moves for mass, in Old Man, Young Muscle.
And you still get The Muscle-On, Belly-Gone “Diet” ebook FREE for a limited time when you add Old Man, Young Muscle to your mass-building library. Go HERE.
Till next time, train hard—and smart—for BIG results.
—Steve Holman and Jonathan Lawson
www.X-Rep.com
Recommended
Mass-Building Lessons From the Master Trainer
Vince Gironda was the Iron Guru, a bodybuilding legend ahead of his time. His most famous pupil in the bodybuilding world was the very first Mr. Olympia Larry Scott, and he also trained many Hollywood stars back in the day, like Clint Eastwood, and even Arnold consulted with him and was a fan (even though Vince told Arnold that he was a “fat f**k” when he first arrived in the U.S.).
Many of Vince’s mass-building tricks and methods have been forgotten, buried by information and misinformation overload on the Internet, but now you can find them all, his true methods, in this must-have, 330-page Vince Gironda e-book anthology…
You get everything from “Train 21 Rest 7” to 10-8-6-15 to Vince’s Stone Age Nutrition, the 8×8 method and program and much, much more (remember, it’s 330 pages). And it’s on sale at a discount for a limited time: Simply use the code GIRONDA20 at checkout for an extra 20 percent off.
Vince Gironda: Legend & Myth (300-page anthology + many bonus gifts and programs) HERE

