Blog
Falsehoods of Fitness Introduction
November 7, 2018
Introducing a new series called the Falsehoods of Fitness, featuring research debunking common workout, nutrition, and fitness myths
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The Story Behind X3
October 11, 2018
Learn about Dr. John Jaquish, researcher, scientist, and his journey to inventing the X3 Bar
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The value is time.
October 9, 2018
The X3 fitness device provides a work out that gives the best results, but takes less time than a traditional fitness regimen.
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Little things, big changes
October 4, 2018
X3 bar is a strength training and fitness program and product. Compact and effective, getting you better results in a lesser amount of time.
Read moreNaturally trigger your body to produce Growth Hormone (HGH) for free
September 21, 2018
The science about growth hormone production in the body, and how it is naturally triggered by specific strength training
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What if it's true?
September 21, 2018
Results and testimonials about significant weight loss and muscle gain from X3 fitness device customers
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What is required of the perfect home exercise product?
September 18, 2018
Learn about the X3 bar exercise product. Efficient strength training, simple compact equipment, made in the USA. Scientifically researched for optimum results.
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Dr. John Jaquish: Motivation vs Discipline
August 6, 2018
A much easier way to stay on track with your fitness and diet. Decisions can be simple.
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Introduction to the X3 12-week program
August 6, 2018
An efficient, research based, X3 12-week program to become leaner, fitter.
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X3 FAQ - Why do I need the bar?
May 15, 2018
Using the X3 olympic bar in resistance training increases effectiveness and results for your fitness and strength program
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SuperHuman Radio: Dr. John Jaquish - Highlights
March 6, 2018
The science behind training smarter with the X3 bar. Strength, fitness, and efficient results in a powerful, compact device.
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X3 FAQ: Is X3 Functional Training?
February 18, 2018
Defining functional training and how the X3 fitness device optimizes stronger range of motion and fatigues muscles in their functional use
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X3 FAQ: Why are the workouts so frequent?
February 14, 2018
Learn about muscle recovery rates. Dr. Jaquish explains the research behind the X3 fitness program's efforts to optimize the workout schedule
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X3 FAQ: What about highly specific exercises, like Quad Extensions?
January 26, 2018
Are quad extension exercises good or bad on the knees? Dr. Jaquish explains
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X3 FAQ: What is the best way to hold the bar during Front Squats?
January 26, 2018
Dr. Jaquish demonstrates X3 squat form, bar dos and donts
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