Men's Topo Ultrafly 6 trail racing more aggressive lugs at the

more aggressive lugs at the perimeter designed for improved traction on uneven terrain

It’s a legendary shoe

0 is made from a lightweight ripstop that provides total weather protection while 360º core ventilation allows for unparalleled venting

The long-distance shoe designed to adapt to all your training and adventure runs over mud

Men's Topo Ultrafly 6 trail racing more aggressive lugs at theMen's Topo Ultrafly 6 :: Find cushioned stability for every mile in your men's Topo Ultrafly 6 running shoes. The recycled engineered mesh upper delivers breathable comfort with a secure, natural feeling fit, while the ZipFoam midsole provides a responsive yet stable ride to support light pronation without slowing you down. An improved outsole design enhances durability and traction, giving you steady footing on daily runs. Reliable, smooth, and