TENSION TONER is a split workout bar with built-in resistance. By isometrically pulling the bar apart under tension during typical push/pull exercises, you get a complete workout in less time.
★ INCREASE MUSCLE DEFINITION. There are three levels of resistance built into the bar. As you pull the bar apart under isometric tension, your muscles work harder.
Since you're working against TWO DIRECTIONS of resistance, you're exercising multiple muscle groups simultaneously and fatiguing your muscles quickly.