Made to fit comfortably over your shoes with no pinching or pressure points, the Kahtoola NANOspikes traction system delivers confident, reliable grip for running and walking on hard, icy surfaces.
- Redesigned elastomer harnesses with enhanced geometry provide a more precise and comfortable fit on running footwear
- Improved heel tabs for easy on/off
- Integrated toe bails, inspired by the design of Kahtoola MICROspikes and EXOspikes traction, contour to variable footwear and reduce pressure points
- Updated stepped-lug design and center plate ridges deliver improved grip on uneven ice and snow
- Shock-absorbing traction plates are built with stiffer TPU inserts to reduce pressure points and more flexible TPU bases for increased durability and abrasion resistance
- Extremely strong and lightweight TPU inserts reinforce critical connection points and create a secure fit at the toes
- 10 low-profile, 0.21-inch spikes per foot deliver dependable traction without affecting stability or running stride
- Durable tungsten carbide spikes are up to 100 times more abrasion-resistant than steel and built to withstand wear on roads and sidewalks
- Updated concave spike profile provides instant engagement on glare ice
- Included durable nylon tote sack keeps traction system organized when not in use
Imported.
Sizing for U.S. shoe sizes:
View all Kahtoola Winter Traction Devices- XS fits women's sizes 5–6.5
- S fits women's sizes 7–8.5 and men's sizes 6–7.5
- M fits women's sizes 9–11 and men's sizes 8–10
- L fits women's 11.5+ and men's sizes 10.5–12.5
- XL fits men's sizes 13+
| Best Use | Running Walking Hiking |
|---|---|
| Material(s) | Thermoplastic polyurethane/thermoplastic elastomer/tungsten carbide |
| Dimensions | 5.75 x 4 x 2.25 inches |
| Weight | XS: 6.4 ounces S: 6.8 ounces M: 7.4 ounces L: 7.8 ounces XL: 8.4 ounces |