Leki trail trekking pole pair thanks to the round top comfort soft grip with adjustable strap and extra strong super lock the ultra strong internal adjustment system your trail can be adjusted to any length aluminium shafts and the carbide tip ensure the necessary stability adjustable from 110 cm to 145 cm features series unisex construction vario grip round top comfort soft strap lock security strap soft segments 3 pieces tube diameter 181614 mm shaft material a