Leki 14-18mm Easy Lock Expander Replacements for Twist Lock Trekking Poles (2-Pack) Mesh Mask A "go-to" reliable road running

A "go-to" reliable road running shoe

Comfortable Polysoft Pongee lining

Youth YL (7-9)

Easy slide on/off

Leki 14-18mm Easy Lock Expander Replacements for Twist Lock Trekking Poles (2-Pack) Mesh Mask A "go-to" reliable road runningThe SLS Expander is for use with twist lock Leki Poles and is used in all Leki twist lock model trekking poles. The twist lock design can become Worn and loose over time with repeated use. Should you feel your pole is not delivering secure hold it could be the SLS Expander (also called a Leki Split Dowel) needs replacing. The Easy Lock System provides optimal locking force with less tightening torque. Fits all lower sections on Ultralite Poles.