SUB built for the road

Less bounce

this slim-fit sweater is crafted from 100% skin-soft merino wool for unmatched comfort

Sleeve stripe detail

internal pockets

Topo Athletic | Ultrafly 5 | Women's | Black/White ride 14 SUB built for the roadMORE 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,