Rigid padding, lockable zippers, and corrosion-resistant buckles are mandatory for checking kite gear. The Dakine Club Wagon and ProLimit bags feature internal straps to lock down boards, preventing fins from piercing adjacent nylon surfaces.
It is recommended to wrap composite rails in neoprene wraps or spare towels before check-in. The airline cargo holds are notoriously rough, and minor edge impacts can result in costly structural repairs before you even reach the water.