For a smooth effortless feel on trails. With more grip and a better fit. So you can relax and enjoy the scenery. It's evolved. Our trail running shoe is built with computer-optimized CloudTec Phase technology for a silky-smooth heel-to-toe transition. Now with improved stability for a soft, secure and effortless ride whatever your adventure might bring. Hitting the trails youll need a tread you can trust. The Cloudsurfer Trail 2 features a Missiongrip rubber outsole plus updated lug geometry, for better grip and durability than ever before. Weve adjusted the specs on your favorite trail running shoe for bigger, better comfort and a more inclusive fit. With lockdown lacing, a padded lining construction, and a breathable but abrasion-resistant upper to keep feet comfy.