delivering an even lighter and more responsive ride

while our improved gaiter attachment system keeps out debris

We’ve increased the stack height by 2mm

more responsive

Ultrafly 6 Size:12 delivering an even lighter andMEN We freshened it up from top to bottom to amplify the comfort and light stability thats been the foundation of Ultrafly from the start. With even more cushioning than its predecessor, we redesigned the medial post to now wrap the heel to ensure smooth stability throughout. The ZipFoam midsole continues to evolve, now providing an even more responsive ride. Additional rubber coverage on the outsole improves durability and traction, while optimizing