Going Zero Gravity for full range of motion, total body stretching, flexible inverting, full body engagement, optimal shaping with ease and pleasure! Going Zero Gravity for feeling great! The originators of Yoga Swing (POPOLOGIST® Yogi Zen) take you to the next level of fitness with.. Zero Gravity Gym, an evolved full line of Suspension Fitness Aerial Yoga equipment for 4D fitness! Experience Zero Gravity ... zerogravitygym.com 808 979-4627