How to Perform Pull-Ups With Iso

The age of the pull-up has long been a cornerstone of physical fitness, and while its efficacy in building strength is unquestioned, it's never quite reached its full potential – until now. Enter Pull-Ups with Iso (PUI), revolutionary technology that takes the classic exercise to a whole new level!

Imagine your muscles like an aircraft, soaring through the air with tremendous speed and power. Now imagine them under tension for extended periods, as if they were stuck in time; this is what PUI does. By combining dynamic exercises with powerful isometric holds, you can take your workout to unprecedented heights.

It’s like having a personal trainer who knows exactly when to increase resistance or adjust the joint angle so you get the maximum benefit from every rep and set. With PUI you can maximize muscle fibers activation for sustained muscular contractions and increased strength training performance over time. It’s one step beyond traditional pull-ups – no longer are you simply going through the motions: instead, you're actively engaging each muscle group to reach peak performance!

Instructions

Extend your arms and draw your shoulder blades together, creating a rigid frame from which you can initiate the pull-up. Imagine yourself clinging to a steep cliff like a mountaineer and use this sensation to motivate your ascent.
As you draw yourself upward towards the bar, allow your elbows to trace the contours of your ribs, guiding the motion in a smooth and controlled manner.
Once your chest touches the bar, pause before proceeding to re-align yourself—envisioning a taut bowstring to help ensure that your shoulder blades remain tightly tucked at all times.
On completion, keep your form strong yet relaxed; channeling the strength of a lion with the grace of a gazelle. Resist any temptation to let your shoulders drift forward and you will have nailed the PUI form.