Leave Edelrid's Slash Set Quickdraw hanging from your climbing projects until you achieve that glorious redpoint. Its robust carabiners stay strong whipper after whipper, and they both feature keylock noses for snag-free unclipping and, when that day comes, cleaning. The polyester sling has a carabiner retainer to stabilize the rope-clipping carabiner, because you're going to need as much help as you can get.