The Leki ULTRATRAIL FX ONE SUPERLITE poles are an indispensable companion in the battle for kilometres and altitude! The super-light tube with a thin diameter of 14 mm was developed together with top athletes. Carbon is optimized to achieve a minimum weight. The poles feature the Trail Shark system, the first gripping loop system developed 100% for trail running. Thanks to the new air channels, the weight of the grip has been reduced by 30 percent in comparison to the well-known Shark system. Shark Frame Strap Mesh fits like a shell and transfers power directly to the centre of the poles. Thanks to the slim shape of the Shark's spines, you can snap into the strap with your eyes closed. An additional protrusion on the grip offers a second type of gripping option and ensures more precise guidance.