Features of the Petzl Djinn Axess Quickdraw Very reliable djinn carabiner gate mechanism H-shaped cross-section offers an optimized strength/weight ratio Wider rope and anchor contact surfaces for better rope glide and reduced wear on the carabiner Durable axess quickdraw sling String quickdraw sling protector maintains the proper orientation of the rope end carabiner and protects the carabiner attachment loop from wear Easier to use for clipping and unclipping Large gate opening makes the carabiner easy to use Keylock system designed to reduce the chance of snagging when clipping and unclipping Larger frame size is easier to grab Material Details Aluminum carabiner, Polyester webbing, Rubber string