Maybe I'm reading is wrong but if you fly AA with your hanglider checked in, the max size allowed is 115 inches.
Cheers ,lets fold him up
Hangliders One hanglider $80 70 lbs
115 inches - Acceptance conditional on aircraft size and load conditions
- If this item is in excess of the number of pieces allowed in the free baggage allowance, excess baggage charges apply in addition to the $80 special items fee.
I guess I was wrong 115 inches is 3m so maybe that's enough
but all inches are dimensional inches (length + width + height)
so I still have doubts...
What are dimensional inches for normal packed hangliders?