Xero HFS II Lunar Rock/Alloy Insoles Helps improve proprioception and balance

Helps improve proprioception and balance and increase foot activation

10 mm FeelLite rubber outsole

more responsive medical-grade silicone that stays comfortably in place even during high-impact or multi-directional movement

enhancing both stability and proprioception on technical trails

Xero HFS II Lunar Rock/Alloy Insoles Helps improve proprioception and balanceDescription Features Sizing Resources **Note: We recommend that women purchase the men's version of this shoe (for its wider toe box). You can find sizing details under the Sizing tab on this page.** A Minimalist Athletic Shoe for Building Strong Feet The Xero HFS II is a foot friendly athletic shoe that helps you build strong, healthy feet and encourages lower body freedom of motion during active pursuits. Touted as a road running shoe, the