This Yosemite trekking pole with cork handle by Wilcor is TUV certified. Extended length is 56.5", collapsed length is 26.5". Patented locking mechanism for trouble free locking and adjusting. 220 lbs. Supportive force. Suspension anti-shock system can be locked on or off. Replaceable tip. Neoprene inside wrist strap for comfort is less abrasive on wrist during long time use. Cork handle for palm moisture absorption.