Designed with an optimized shape and the snag-free benefits of the HoodWire Technology, the 1-ounce, hot-forged Black Diamond Oz is crucial to lightening your rack. A patented 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 despite remaining featherweight.

• Hot-forged construction
• Patented stainless-steel wire hood design for snag-free keylock functionality
• Does not freeze up in alpine conditions
• Closed gate strength: 20 kN (4,496 lbf)
• Display weight: 28 g (1 oz)
• Gate opening: 22 mm (0.86 in)
• Minor axis strength: 7 kN (1,574 lbf)
• Open gate strength: 7 kN (1,574 lbf)