Primus Flow Knit Mens Apricot Sensus and a cork insole

and a cork insole

flexible trail-running trainer that's one step closer to being recyclable

designed for pinnacle barefoot running performance

muscle activation and functional proprioception

The Tracker Leather AT Low II reimagines our proven hiking boot in a lower cut for greater mobility and freedom – and now upgraded with a leather rand for better durability at key stress points

Primus Flow Knit Mens Apricot Sensus and a cork insoleThe 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.