On Men's Cloudflow - Glacier/Creek

The Shortcut to Runner’s High

Fast training, road running, racing, 5K to marathon. When you develop a shoe with elite athletes you never stop making improvements. Meet the all-new Cloudflow. Now in its third generation and faster than ever. Featuring a fast-firing Speedboard® and Helion™ superfoam for responsive power and soft landings. Engineered for high speeds and maximum comfort whether you're crushing a 5K or a marathon. The all-new Cloudflow. The shortcut to runner's high.

No-compromise Cushioning

The Cloudflow makes elite-level technology accessible to any runner intent on going faster. The ultralight Helion™ superfoam combines a fast, responsive feeling with fully cushioned road protection.

Forward-thinking Upper

The re-engineered upper not only creates a more streamlined look, but seamless comfort a speed. And with the race against climate change in mind, 70% of the polyester used is recycled.

Re-engineered Heel Hold

The heel cap fit is now even more precise, for a reassuringly secure fit even as you take sharp corners. Ideal for intervals around the block or flying around tight city streets at a marathon major.