LINDBERG
LINDBERG designs and manufactures in Aarhus, Denmark, and has done since Poul-Jorn and Hanne Lindberg launched Air Titanium in 1986. The premise has not changed since: build a frame from as little material as possible, and hold it together without hardware.
The frames use a screwless spiral hinge, a single coiled titanium form, so there are no screws or rivets anywhere in the construction. That is why they weigh what they do and why nothing works loose over time. The range runs across Air Titanium, Air Titanium Rim, Strip Titanium, Acetanium and N.O.W. Titanium, and nearly everything can be specified to order in your choice of front, temple and color.