The Kestrel St-Sling Set Dyn is a revolutionary alpine quickdraw for traditional climbing by Ocún. A combination of the super lightweight Kestrel carabiner and the innovative Single Tech (ST) Dyneema® Sling. Slimmer and lighter than with the conventional O-slings The system allows for a simpler and safer clip-in process Lightweight secure carabiners 12 mm Dyneema® webbing is extremely strong and durable Technical Features Major axis strength: 23 kN Minor axis strength: 8 kN Open gate strength: 7 kN Gate opening: 20 mm Type: EN 566, EN 12275, UIAA 121 Materials Dyneema, aluminium