Mens Vivobarefoot Primus Trail 3.5 FG Size:41 this spike combines lightweight speed

this spike combines lightweight speed with unparalleled stability and comfort

Daily training with a performance feel

Reliable Stability: The Stability Plane technology provides targeted support for smoother strides

GuideRails Holistic Support System: Keeps your natural motion on track while reducing excess movement

this added protection helps soften impact and reduce strain on your feet

Mens Vivobarefoot Primus Trail 3.5 FG Size:41 this spike combines lightweight speedVivobarefoot Primus Trail 3. 5 FG: Your Gateway to Natural Trail Adventures Step off the beaten path and into a world of natural movement with the Vivobarefoot Primus Trail 3. 5 FG. This barefoot trail shoe is designed for walking, running, and exploring natures diverse terrains. Built with lightweight, durable, and flexible materials, it empowers your feet to move as they were meant tofree, strong, and connected to the ground. Whether youre