NOTE: The 16mm ELS/SLS Expanders are compatible only with LEKI Standard and Ultralite trekking poles manufactured after 2002.
LEKI's 16mm ELS/SLS Expanders allow the lower sections of LEKI Standard trekking poles and the upper sections of LEKI Ultralite poles to lock into place when twisted clockwise. Replacing worn out or broken expanders, these nylon split dowels install easily onto your trekking poles.
LEKI 16mm ELS/SLS Expanders are sold in pairs.
LEKI part number: 8-807-16