I am same 6’3”.
The poles are very clever. They push into each other ( a bit of a puzzle) but, the do not rattle, and feel a solid baton of aluminium. The do not fit inside my Givi Outback Treckker panniers, so I tend to carry them strapped across the pillion seat inside an old tripod type chair bag. I believe that the 180cm version will fit inside the pannier though.
The video bellow does show exactly what I mean by a Puzzle.