Redesigned with an optimized shape and the snag-free benefits of HoodWire Technology, the 1-ounce, hot-forged Black Diamond Oz is still the best way to lighten your rack. A patent-pending stainless steel wire hood brings keylock functionality to wiregate carabiners without losing the lightweight and anti-freezing benefits. And thanks to the Oz's new geometry, it holds strong as the lightest carabiner in BD's line. Features: Hot-forged construction
Patent-pending stainless steel wire hood design provides snag-free keylock functionality
New optimized shape
Same size and clip-ability as the Neutrino, but 8 grams lighter
Does not freeze up in alpine conditions
Note that this item of climbing safety equipment is non-returnable. Please call us toll free at 877-236-8428 or e-mail firstname.lastname@example.org with any questions.