Hang Glider

Hang Glider is a non-motorised foot-launched heavier-than-air aircraft. The pilot is suspended from the airframe in a harness, and controls the it by shifting body weight in opposition to a control frame.

Original Timeline
Lara Croft used a hang glider to glide from a higher rooftop to the roof of Von Croy Industries. After obtaining the Iris, Lara returned to the roof while escaping the guards. She ran to the glider, and flipped herself off of the roof with it, and glided to a nearby roof. She left the glider behind and continued on foot.

Trivia

 * Hang Glider is named Deltaplane in French, and that is the name given for this vehicle in Tomb Raider The Official Fact Files.