with the concave shape, the flex can’t be that much anyways though i understand that it would make the joint a bit of a challenge. anyways, travelling with anything over 140 is tough, 150 is sometimes doable, and at 165cm it may as well be a surfboard and subject to sometimes brutal baggage fees.
This would be quite the challenge I am sure (and I admittedly know little of board design)!
I’ll leave this one for Ross to comment on but at present there are no secret plans in the works for a Travel King. Except for the fact that I just came up with and like that name