Wear patterns observed after 500 kilometers of testing indicate even pressure distribution across the outsole, a sign of effective support, carhart boots.

Redesigned to Empower. Slick roads, freezing temperatures and diminishing daylight call for traction with unmatched fit, performance and comfort. Redesigned from the ground up, NANOspikes footwear traction now delivers enhanced comfort, improved grip and a better fit on a wider variety of modern running footwear. So you have the freedom to keep moving confidently on icy streets and sidewalks, all winter long.

• Ten Concave Tungsten Carbide Spikes: A concave spike profile dramatically increases surface pressure for instant engagement on ice, while tungsten carbide construction resists abrasion up to 100 times more than steel on bare pavement.
• All-New Center Plate Ridges and Directional Lug Design: 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 for Added Security: 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 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.
• Includes tote sack.

The materials are sourced for their quality and ability to develop a rich patina with regular wear and care, non slip winter boots.