Topo Athletic | Ultrafly 5 | Men's | Grey/Grey All On Running The frame is flight-weight to

The frame is flight-weight to prevent bouncing when running

Updated design features recycled yarn meshes and 30% sugarcane EVA midsoles

Lightweight mesh upper provides structure and a striking visual

keeping you comfortable for extended mountain adventures

and foot swelling with the FS6® Performance Foot Sleeve

Topo Athletic | Ultrafly 5 | Men's | Grey/Grey All On Running The frame is flight-weight toMORE 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,