The New Balance DynaSoft Nitrel v5 running shoes are designed for both road and off-road running. The AT sole provides the right traction wherever you're running, while the contoured upper gives a functional touch to the modern retro design. Underfoot, the REVlite midsole offers lightweight cushioning. Features: 8mm drop - Due to variations created during development and production processes, all references to the 8mm drop are approximate. All-terrain sole. The innovative REVlite midsole offers maximum responsiveness and resilience with 30% less weight compared to other foams with comparable performance. Mesh/synthetic upper. Technologies: - RevLite An innovative foam component that offers the same performance and durability as New Balance's standard foam, but 30% lighter. RevLite provides a lightweight ride without minimizing structure or sacrificing lower cushioning or stability. Toe Protect The Toe Protect rubber compound provides reinforcement and protection from the elements.