DR. JOHN JAQUISH has been called the Tony Stark of the fitness industry by multiple media outlets. He is the inventor of the world's most effective bone density building medical device and has partnered with Tony Robbins. Scientific discoveries based on his first invention drove his second invention, X3: the world's most powerful muscle building device. HENRY ALKIRE is a biomedical engineer who has worked with Dr. Jaquish since 2012 on engineering, drafting patents, and authoring some of the most complex scientific research in the fitness industry.
"The X3 concept described in this book is a great addition to
our program. It is joint friendly, and the variable resistance with
diminishing range of motion is a game changer. We have not been
able to duplicate it with any other equipment. With the crazy NBA
travel, it makes for great workouts on the road as well."-Bill
Foran, strength and conditioning coach for the Miami Heat, USA
Strength and Conditioning Hall of Fame
"This book will no doubt be controversial, but the results were
evident when I applied the osteogenic loading method for six months
to myself. I gained strength in all my lifts and achieved new
personal records. But more importantly, my research applying Dr.
Jaquish's innovations will give information to the aerospace
industry. This method could perhaps be modified for long-duration
space flight to avoid strength and bone density loss in a
microgravity environment."-Ann Tsung MD, MPH, UTMB, Preventive
Medicine/Aerospace Medicine Residency NASA, competitive
weightlifter
"Musculoskeletal health is vital to disease prevention, function,
and longevity. Resistance training with heavy loads is one of most
effective ways to build and preserve our vital lean muscle mass.
The X3 bar (The technology/advancement discussed in this book) is a
highly effective, time- and equipment-efficient way to safely
produce the necessary loads with the added benefit of variable
resistance to further stimulate aggressive muscle growth!"-Shawn
Baker MD, orthopedic surgeon, CEO MeatRx.com, X3 bar user and
author of The Carnivore Diet, Multi-Sport World Champion
"I admit I was skeptical of the system in this book. I'm a convert
now. I use it two or three times a week, and for only about ten
minutes in the morning. I've put on at least four pounds of muscle,
and I was already in great shape. I even quit my gym. I save a few
hours a day and a few thousands dollars a year, and get better
results."-Tucker Max, 4x New York Times bestselling author
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