Kahtoola NANOspikes Traction System

Slick roads, freezing temperatures and diminishing daylight call for traction with unmatched fit, performance and comfort. 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.

• One pair
• 10 concave tungsten carbide spikes
• All-new center plate ridges and directional lug design
• Integrated toe bail for added security
• Enhanced elastomer harness geometry
• Low-profile rivet connections
• Improved heel tab makes putting on / taking off easy
• Tote sack included
• Sizing designed to fit running shoes
• Weight (medium): 7.4 oz.

Size Chart:

• XS - Fits Men's 5-6.5; Women's 6-7.5
• Small - Fits Men's 6.5-8; Women's 7.5-9
• Medium - Fits Men's 8-10; Women's 9-11
• Large - Fits Men's 10-12; Women's 11-13
• XL - Fits Men's 12-14; Women's 13+