New Balance U991BU2

Since its initial release in 2001, the 991 has been synonymous with the highest quality. As the first 99X model of the 21st century, the original 991 set the standard for modern running design. The 991v2 represents a new pinnacle, featuring an evolved interpretation of this true icon. A streamlined take on a classic upper made of pigskin suede, mesh, and synthetic materials offers a sleeker overall profile while maintaining a familiar look. The most notable technological change is the addition of a full-length FuelCell cushioning. This update reflects the evolved yet familiar approach of the upper by combining the updated construction with classic ABZORB SBS pods and ENCAP features.