The Petzl Djinn Bent Gate Steel Carabiner has greater durability. The aluminum gate retains the same clipping feel as the DJINN carabiner. The large gate opening makes handing the carabiner and clipping the rope easier. It has a wider rope contact surface for better rope glide and reduced wear on the carabiner. The nose and keylock system is designed to prevent the carabiner from snagging during maneuvers.