An 8-week program designed to reduce heel pain by improving mobility

The Primus Trail III All Weather Firm Ground is a water-resistant evolution of the Primus Trail FG: our original

The Motus Strength is the first ever zero-drop barefoot strength-training footwear

Meet the new Senus Yin Slide

Primus Flow Knit Mens Skyway Size:46eu An 8-week program designed toThe Primus Flow Knit combines lightweight barefoot performance with adaptive, sock like comfort. A seamless knit upper moves naturally with your foot while staying breathable and secure, and the ultra thin sole keeps you closely connected to the ground. Built for natural movement, its ideal for running, training, and everyday flow where flexibility and feel matter most.