The Winter Trail Running Kit from Leki is designed to equip existing trail running poles for winter use. The kit includes snow baskets and a tip that attaches to the lower section of the pole. Now, your favorite sport can be enjoyed even in the cold months. Note: Compatible with the Ultratrail FX.One and Evotrail FX.One TA trail running folding poles that have a black end cap/segment attachment at the top of the lower section.