Yaktrax Run

For confident running on snow and ice. the Yaktrax? Run shoe system offers a combination of spikes and coils for 360?? of traction. Carbide steel spikes can be removed for custom functionality. The anatomical design provides an enhanced fit and stability over unstable terrain. Can be worn in temperatures as low as -41?? F.Reflective heel tab and performance strap enhances visibility.Built with 1.4mm steel coils.Constructed with high strength natural rubber.Formed toe provides a secure fit.*Shoes sold separately.Small: Men’s 5-8.5 / Women’s 6.5-10Medium: Men’s 9-11 / Women’s 10.5-12.5Large: Men’s 11.5-13.5 / Women’s 13-15U.S. shoe size equivalent