The Leki SPIN SHARK SL is a two-piece Nordic walking pole that is made of hardened aluminium HTS 5.5. Thanks to the Speed Lock+ adjustment system, it can be easily adjusted from 100 - 130 cm. Anatomically shaped and an adjustable strap and two-component cork handle transfer your power perfectly to the ground. Trigger Shark 2.0 system for the quick release of the strap and handle.