The alchemy of nordic skiing and trail running r&d. With S/Lab Ultra Carbon, we embraced our expertise to the fullest. Merging cutting-edge Nordic skiing technologies with our profound understanding of runners' needs, this pole is the work of alchemists. Designed to enhance your ascents, stabilize the descents, and boost the flats. It’s a lightweight, resilient, and essential extension of your body. Born to go the distance, these poles are designed to help supercharge your climbs, deliver vital support on the descents and transmit extra power on flat sections. So light you’ll forget you’re carrying them, they have also been specifically designed to slip into your custom quiver, hassle-free. Featuring an easy click-in, click-out system enhanced by a lightweight, breathable strap that fits like a glove. Ultra-comfortable over distance, with optimal power transfer.