The Kahtoola NANOspikes are durable urban traction spikes, designed to provide grip when walking and running on icy and snow-packed roads, streets and urban trails.

Redesigned from the ground up, NANOspikes® now deliver more comfort, improved traction and a better fit on a wider variety of modern running footwear. So you have the freedom to keep moving confidently, all winter long.

With excellent durability, comfort, and performance in a package that is super lightweight and low profile, the NANOspikes are ideal for walking in town on winter days when there are icy/snowy and dry patches on the pavements/paths. The carbide spikes are designed to withstand impact on dry pavements and won't affect your walking when you're on less snowy/icy patches. 

Like studded snow tires for your feet, the Kahtoola NANOspikes bite into icy sidewalks or roads whilst still managing to preserve shoe flexibility...and they come with a free carry bag.

Sizing

• X-Small: EU 35-37
• Small: EU 37.5-39.5
• Medium: EU 40-43.5
• Large: EU 44-47
• XL: EU 48.5+

Features

• Ten Concave Tungsten Carbide Spikes - An updated concave spike profile instantly engages on ice, while tungsten carbide construction resists abrasion up to 100 times more than steel on bare pavement.
  
• Center Plate Ridges and Directional Lugs - Center plate ridges enhance grip and stability on uneven ice and snow, while directional lugs are optimized to improve traction in packed snow during ascents and descents.
  
• Integrated Toe Bail - Inspired by the award-winning design of our MICROspikes® and EXOspikes™ traction, the integrated toe bail secures the shoe during descents and reduces pressure points at the toe.
  
• Enhanced Thermoplastic Elastomer Harness Geometry - Provides a more precise, comfortable fit on a wider variety of modern running footwear and makes putting on and taking off NANOspikes® a breeze.
  
• Low-Profile Rivet Connections – Offer a secure, durable connection between the harness and bottom plate while reducing pressure points against the shoe.
  Improved Heel Tab – Makes putting on and taking off NANOspikes® traction a breeze.

Specification