The Topo Athletic Terraventure 3 is a feature-packed trail running shoe that will help you tackle technical mountain trails with confidence. What's New Redesigned upper with improved drainage Reduced weight As in every Topo Athletic model, the Terraventure 3 features a spacious, anatomically-shaped toe box that allows your feet to work more naturally. The upper has been redesigned from the previous version with a water-repellent mesh that offers better drainage and a faster drying time. The heel cup padding is also softer for improved comfort, while the forefoot mesh is more pliable.The Terraventure 3 features the same dual-density EVA midsole as its predecessor and offers a perfect balance of cushioning, stability, and responsiveness. A flexible ESS rock plate in the forefoot keeps protects your feet from sharp trial objects.Traction is provided by a reliable Vibram outsole with deep, widely spaced lugs that perform well in all conditions, from soft and muddy to hard and rocky.