i think it's a bit of a trade-off..... fold-uppability vs. protection
i've got a slightly padded bike bag which you can roll up to about the size of a tent. it's quite manageable on the bike, and with a bit of extra bubble-wrap i didn't feel bad about slinging my bike on the plane in it. just don't start thinking about how those baggage handlers will treat it... you'll cry
i think it's a bit of a trade-off..... fold-uppability vs. protection
i've got a slightly padded bike bag which you can roll up to about the size of a tent. it's quite manageable on the bike, and with a bit of extra bubble-wrap i didn't feel bad about slinging my bike on the plane in it. just don't start thinking about how those baggage handlers will treat it... you'll cry