The x3 system also called the x3 bar is a home exercise training device and 12 week program created by a biomedical engineer.
X3 workout bar.
But even that research didn t scratch the surface of the fact that confirmed with bone research humans are 7 times more powerful in the strong vs weak range.
The x3 bar is a home gym workout system that incorporates variable resistance training.
Push day on the x3 push day you ll do the chest press tricep press overhead press and front squat.
Whilst researching apparatus i came across the x3 bar elite x3 a home gym workout system that uses variable resistance training and which promises to produce muscle gains three times faster.
X3 bar builds muscle gains 3x faster than traditional training.
Plus the x3 bar is a steel bar instead of a plastic bar which means it will last a lifetime.
The x3 will stand up to some serious abuse including a bench press of over 300 pounds or a deadlift of over 500 pounds.
After completing week 8 watch to learn what workout principles we emphasize during weeks 9 12.
It includes a ground plate to stand upon a 23 5 inch bar that mimics the olympic barbell and a set of heavy duty latex resistance bands.
Compared to regular weight training variable resistance training such as x3 led to double or triple the gains in one rep max and triple the gains in average power for the time period tested.