On Men's Cloudultra Pro Trail Running Shoe

Ultra-trail running shoe that's athlete-approved for max speed and endurance. Engineered to take you further, faster. Tried and tested at elite multi-day ultra trail events in the Alps, the Cloudultra Pro is engineered for maximum running efficiency.

Because over extreme distances ...Ultra-trail running shoe that's athlete-approved for max speed and endurance. Engineered to take you further, faster. Tried and tested at elite multi-day ultra trail events in the Alps, the Cloudultra Pro is engineered for maximum running efficiency.

Because over extreme distances on mountain terrain, conserving energy is the key to keeping pace. Endurance requires consistency. This shoe has a dual-layer midsole of Helion HF hyperfoam with a Speedboard rebound system for perfectly calibrated energy return and stability.

To keep your pace steady through all those ups and downs. Meet our most advanced grip – ever. The updated Missiongrip outsole with a new lug profile developed with FEA (Finite Element Analysis) and sports science work with athletes.

For unparalleled grip and traction.