Vivobarefoot Primus Trail FG 3.5 Mens Silver Birch Size:47eu Made for trail running

Made for trail running

All come with the S4 performance monitor

Frankie is slip on and endlessly cozy so the always trendy silhouette will also be always comfy

10 Straps Included Per Pack

Improving balance

Vivobarefoot Primus Trail FG 3.5 Mens Silver Birch Size:47eu Made for trail runningRUN AND ROAM WILD BUILT FOR TRAIL RUNNING AND ADVENTURING CLOSER TO NATURE The Primus Trail 3. 5 FG is for runners who live for the end of the road. These all terrain trainers are light and flexible enough to move freely, and tough enough to run wild on rough, rocky ground. Made with recycled, vegan*, high performance materials including an 71% recycled polyester upper. FIT, FEEL, FLEX For natural stability, natural sensory feedback and natural