Acrobat

From publisher blurb: Flying Through the Air with Death Defying Leaps! With the Acrobat, a new 14-level player character class for Labyrinth Lord (and other old-school fantasy role-playing games) you'll be able to accomplish feats of agility and daring with the greatest of ease! Whether its leaping across vast chasms or dodging dragon breath, you'll be ready to handle it!