FREE Shipping! The Kahtoola NANOspikes Ice Traction Cleats allow you to hit your favorite trail, track or road all year round! When summer’s over, don’t let “Old Man Winter” put a damper on your running and training. These flexible crampons easily slip over your running shoes and give you stability while traveling over ice and snow packed terrain. The low-profile, lightweight elastomer harness of the Kahtoola NANOspikes give you a natural stride even on the most slippery surfaces. The tungsten-carbide spikes bite in to the frozen ground with a vengeance and will last for years to come! Ten spikes per foot on all sizes. One Year Warranty. Carry Tote included
Dimensions (packed): 5.75″ X 4″ X 2.25″.
Weights per pair: Extra Small 7.2 oz (204 g) Small 7.5 oz (214 g) Medium 8.0 oz (226 g) Large 8.3 oz (236 g) Extra Large 9.0 oz (255 g)