Can the CBX Bimsi be carried on an airplane?
Yes and no. If ou mean be taken with you as a cabin luggage/carry-on to the overhead compartment, then no. This is by far no ultra-compact folding stroller so it won't fit the strict size requirements.
On the other hand, you can take it on board as a checked luggage or just give it to the steward/flight attendant at the entrance to the plane if you travel with your child (it can be for free or paid, depending on the airline). They'll take it and store it 'in the back' and give it back to you when you land, getting off. Like this, you can take your Bimisi on board.