Grav tube

A grav tube was a means of personnel conveyance between decks aboard starships. By manipulating a microgravity control, a user would adjust the gravity within the tube, enabling them to float up or down to reach another deck. The M-Class Imperial Attack Transport used grav tubes. Grav tubes were also used in multi-level cities on planets like Vorzyd V to travel between levels.
==Appearances==
*"Gambler's World" 
*
==Notes and references==
Category:Antigrav technology