DenLiner

"The time train, DenLiner! Will its next stop be in the past or the future?" - The announcement of the DenLiner in the beginning of the theme song.

The DenLiner is a transportation in Kamen Rider Den-O, owned by the Owner. It is a system which is a bullet train that's main purpose is to travel through time and to launch attacks against Gigandeaths. The DenLiner will arrive to people who has a Rider Pass and opens the a door within the same hour, minute and second.