The Cloudultra 2 is designed for lasting all-terrain performance and comfort, on long distance and ultra runs. Speedboard technology guides and protects the foot, working with Cloudtec cushioning to absorb impact and harness energy, propelling you from one stride to the next. Soft Helion superfoam helps deliver a smoother more comfortable ride on rough, uneven terrain, whilst the Missiongrip rubber sole provides excellent grip, in both wet and dry conditions. The addition of a breathable knitted sock helps to maintain air circulation, keeping out dirt and trail debris. With a reduced heel offset and redesigned outsole for comfort, efficiency, and improved traction, power forward in sure-footed confidence, whatever challenges you encounter on the trail ahead.