What is UGI? UGI-U Got It. Show It Off! This Method is the ultimate 40 minute workout that combines strength, cardio, and powerful core training into the most Fun, Challenging, and Stylish way of becoming functionally fit. Progressions of 1 minute segments will change your body completely. Our UGI ball is 15 inches in diameter and weighted to meet individual fitness needs. It will be used during this Health training, to help you get more joy out of each minute! Challenging! Modifications offered for lower impact , advanced options available as you become stronger. UGI. Breathe, Sweat, Live Better!