Made for everyday runs. The CloudTec Phase cushioning system offers a smooth ride, while Helion foam delivers a soft, responsive feel. Made for daily running, the Cloudsurfer Next is light, cushioned and responsive. And feels fast too. The CloudTec Phase cushioning system delivers a smooth ride and effortless sensation, while Helion foam offers a responsive, energetic feel with every stride. Every step feels light, yet dynamic. Modeled on our top race-day shoes, the updated Cloudsurfer Next upper is ultralight. Highly breathable, its woven mesh hugs your feet for a comfortable and secure ride. As you pick up pace, rubber pads on the outsole grip the road.