Rocket Sleds Rocket Sleds were Rannian technology that allowed people the ability of flight. As their name indicated, they were powered by rockets. History Earth-1A This section has not been written yet. References ↑ As seen in the comic story: The Riddle of the Little Earth Lost (1978). Retrieved from "https://superfriends.fandom.com/wiki/Rocket_Sled?oldid=78534" Categories: Vehicles Community content is available under CC-BY-SA unless otherwise noted.