Primus Trail Flow Womens Dark Shadow Size:43eu 3mm of recycled foam with

3mm of recycled foam with a natural cork deck

it’s lightweight

feature-packed boot and the result of nearly a decade of research and development

Our most lightweight trail profile yet is built for fast

Primus Trail Flow Womens Dark Shadow Size:43eu 3mm of recycled foam withThe Primus Trail Flow is a lightweight, high performance barefoot trail runner built for moving naturally across varied terrain. With a breathable recycled mesh upper and a grippy, low profile outsole, it delivers strong ground feel while keeping you agile and connected. Designed for responsive movement, its ideal for trail runs, hikes, and off road exploration.