The Delta Flyer was a specially designed Starfleet shuttlecraft constructed by the Kristijan's Freedom Fighters on the USS Voyager. The vessel was designed to handle environments that would be too hazardous for a standard shuttlecraft and to be slightly larger than the average shuttle. The vessel was a blend of Starfleet and Borg technology, designed in collaboration between Kristijan Matijević, Panda, Shirley The Loon, Liam X and Maša Maletić. It featured a warp streamlined tetraburnium alloy hull, retractable warp nacelles, parametallic hull plating, unimatrix shielding, and a Borg-inspired weapon system, including photonic missiles. Two more shuttlecrafts were built making it a shuttlecraft class.