100% keylock function, start to finish, the notchless gates make for smooth clipping on the way up and effortless cleaning on the way down. The Positron draw has a straight gate top biner, a bent gate bottom biner and is equipped with BD's new ultralight 10 mm Dynex dogbone with the Straitjacket™ System. Features: Sling Length: 12 cm Keylock nose makes it a great choice for steep routes Non-snagging biner that doesn't get caught on hangers or pro Light and strong design for the abuses of climbing Specs: Weight: 105 g (3.7 oz)