Go faster and further in the adidas Women's Terrex Speed Ultra Trail Running Shoes. Crafted with a lightweight, breathable and quick-drying engineered mesh upper, your feet will remain cool and well ventilated while abrasion-resistant weldings give durability and protection from trail debris. A combination of Boost midsole and Lightstrike cushioning absorbs impact from rocks and roots and returns responsive energy so you can keep your pace over long distances. Finally, a Continental™ Rubber outsole maintains a surefooted feel over a variety of unpredictable offroad surfaces. Co-created and tested with professional ultra-distance trail runner Tom Evans, using his insights and feedback to perfectly tailor the shoe.