Can I take a train using a bicycle bag?

Yes, you can use trains and other forms of public transportation by storing your bicycle in a bicycle bag.
However, you cannot bring your bicycle on board as is. Be sure to store it completely in a bicycle bag and follow each railway company’s rules for bringing bicycles on board.
Additionally, the conditions for bringing a bicycle on board may vary depending on the time of day and the level of crowding inside the train, so please check the regulations of the railway company you plan to use in advance.