Make rocky, technical trails your own with the new Terraventure 4. The latest update to our trail running workhorse perfectly combines a fast and nimble ride with rugged protection, so nothing on the trail gets in your way. Retaining the same highly-praised moderately cushioned platform, forefoot rock plate, and VibramA(R) Megagrip outsole, Terraventure 4 is built to keep you feeling confident and moving freely on even the toughest of trails. Specs: Best For: Trail Running Stack Height: 25mm (heel) // 22mm (forefoot Heel to Toe Drop: 3MM Weight: 10.1 oz (M9) Cushion : Balance Support : Neutral Pliability : Moderate