Topo Athletic | Ultrafly 5 | Women's | Black/White light-cushion Vented back detail for breathability

Vented back detail for breathability in high output pursuits

With carbon-fiber drive arms and 11 gears

and blisters

The fabrication makes it so easy to pack and wear

Topo Athletic | Ultrafly 5 | Women's | Black/White light-cushion Vented back detail for breathabilityMORE COLORS Introducing the Topo Ultrafly 5 your ultimate daily running companion designed for comfort and light pronation support. With a spacious toe box and a natural ride, this latest version features an updated ZipFoam midsole that is softer, lighter, and more responsive. The increased stack height, now with an additional 2mm of foam, enhances cushioning without adding extra weight. The dual density midsole, equipped with a built in medial post,