Calling all runners: Winter training is made possible with Kahtoola’s newest product. NANOspikes™ winter footwear traction is an ultralight, low profile winter traction device. The evolved spike design bites into icy sidewalks or roads. Features include reinforced eyelets for increased durability and a heel tab for easy on and off. Tungsten carbide spike, length 0.21″. Includes a carrying case.








