Topo Athletic Ultrafly 4 Running Shoe – Men's race-day Built for runners who log

Built for runners who log serious daily miles without wrecking their legs

Platform EVA midsole for added height

Breathable mesh upper

the Men's Hightail 2N1 Run Short 5" pairs a lightweight woven shell with a BallPark Pouch compression liner

broken-in feel from the first wear

Topo Athletic Ultrafly 4 Running Shoe – Men's race-day Built for runners who logBuilt for daily training and long mile comfort on roads and pavement, the Ultrafly 4 is our top pick for runners who want a natural feel without sacrificing support. ZipFoam cushioning keeps the ride light and responsive, while the roomy toe box lets your foot move the way it's supposed to. At 5mm drop, it bridges the gap between minimal and traditional. ZipFoam midsole delivers lightweight, responsive cushioning across 30mm heel 25mm forefoot stack