The Wingback Key Loop is designed to let you grab what you need and leave the rest at home. It replaces the traditional split keyring with a length of ultra-high molecular weight cord that’s 15x stronger than steel by weight, allowing your keys to sit flatter and more comfortably in your pocket. Both sides can be inter changed with our Key Cache for a versatile key carry system. With the world’s highest strength-to-weight ratio of any metal, titanium is typically used in aerospace and motorsport where strength and weight matter most. Our matte titanium is blasted with 80-micron fused alumina particles at 100 m/s to create a fine, uniform smooth finish. Soft to the touch and noticeably darker than our machined titanium, it feels unexpectedly light in the hand and will develop a beautiful patina, darkening out of the box and picking up marks with everyday use. See the rest of our Matte Titanium Collection here.