Primus Flow Knit Mens Eclipse SUM24 Made with natural materials including

Made with natural materials including chrome-free premium leather

This 8 week program is designed to improve ankle range of motion

more flexible and comfier than ever — but still tough enough for all-day play

with the Tracker Winter II SG

Primus Flow Knit Mens Eclipse SUM24 Made with natural materials includingThe 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.