Petzl's Ange S Finesse Quickdraw is equipped with the new ultralight Ange S carabiners for weight reduction and optimized strength-to-weight ratio. Ultralight, durable wire gate Ange S carabiners at top and bottom. Petzls MonoFil Keylock ensures smoother opening and closing of the carabiner and a much longer lifetime compared to traditional wire gate carabiners. H-profile allows an optimal size and strength-to-weight ratio. Equipped with the STRING S to correctly position the rope-end carabiner for clipping and protect the webbing from abrasion. Indent on the bottom of the carabiner helps keep the String in place so that the sling is properly positioned on the carabiner. Shape of the nose is designed to optimize clipping and unclipping. Wire gate is protected from lateral rubbing (against rock, etc.). Finesse 10 mm wide Dyneema sling offers an excellent weight-to-strength ratio and durability.