Superstring spacebridge

The superstring spacebridge is technology that allows transport over large distances.

Fiction

IDW Generation 1 comics

As part of his plan for domination, Ramjet planned to use the superstring spacebridge, once its kinds were worked out, to hold dominion over the galaxy. His plans were cut short when Megatron ripped him apart. Spotlight: Ramjet Jhiaxus independently created the space bridge. Spotlight: Metroplex