The Motus Flex is our most barefoot-feeling performance trainer

Our essential vegan* barefoot hiking boot is crafted with recycled and animal-free materials

) you can explore and take on the world

seamless construction

with added protection and stability that doesn’t sacrifice barefoot feel

Primus Trail Flow Womens Dark Shadow Size:35eu The Motus Flex is ourThe 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.