Topo Athletic | Ultrafly 5 | Men's | Grey/Grey fuelcell Think of these shoes as

Think of these shoes as your go-anywhere

However you wear it

and finished with a special softener

Strategically placed rubber in the heel and forefoot for durability while increasing forefoot stiffness for explosive toe-off

Topo Athletic | Ultrafly 5 | Men's | Grey/Grey fuelcell Think of these shoes asMORE 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,