First of all, various sports activities, in Australia, there is a feature, checked luggage at the airport, often have a variety of sports equipment, huge canoe boats I have seen, not to mention sports bicycles. In this country, all sports equipment is reasonable and legal baggage, and no one will make a fuss. I used to be in a bank in Perth city centre, a young man pushing his sports bike into the bank's business hall, this bank is gorgeous, actually allowed bicycles in, and when I was deeply surprised, the bank security guard took his bike over and parked it at the big In a corner of the hall.