Black Diamond Livewire Quickdraw Our deluxe sport climbing rig, the LiveWire Quickdraw uses an easy-cleaning keylock Dynotron top biner and a LiveWire bottom biner. It’s equipped with our new 10 mm Dynex dogbone with the Straitjacket System. Features: Clip End (Top): Dynotron Straight Rope End (Bottom): LiveWire Dogbone: 12 cm Dynex Weight: 111 G (3.9 OZ)