Petzl - ANGE FINESSE, Quickdraw with Ultra-light Climbing Carabiners INCLUDES: The ANGE FINESSE Quickdraw includes combinations of ANGE S and ANGE L carabiners. Petzl's MonoFil Keylock technology and H-profile makes these carabiners ultra-light, durable, and strong. SIZE AND STRENGTH: These lightweight carabiners have gate openings of 23 mm (ANGE S) and 26 mm (ANGE L). Their major axis strength is 22 kN. DURABLE WEBBING: The durable Dyneema webbing is 10 mm wide and offers an excellent weight to strength ratio. STAYS IN PLACE: The STRING S holds the rope end carabiner in place and helps protect the webbing from abrasion. OPTIONS: For less weight, choose the 10 or 17 cm quickdraws with two ANGE S's. For a balance of weight and functionality, choose the 17 cm quickdraw with ANGE S and ANGE L. For optimal comfort and ease of use, choose the 17 cm quickdraw with two ANGE L's.