The U-TECH™ Aion next gen is the U-TECH™ Nevos’ big brother (or big sister), and it is overall more comfortable and better cushioned. Perfectly tuned secure centering, divine cushioning, state-of-the-art comfort and truly a “feelgood” fit. Equipped with the latest technologies, materials, and construction methods, the U-TECH™ Aion next gen has been designed according to cutting-edge science and technology throughout.