The Airlock WISDOM CHASSIS brings minimalist design to its logical conclusion: a rimless rectangle frame in pure titanium that weighs almost nothing. This is drill-mount construction done right—no front rim, no visual clutter, just slim titanium temples marked “AIRLOCK TITANIUM” and your prescription lenses floating in front of your face. The 18mm bridge and 140mm temples are machined from titanium for strength without bulk, and the frame ships in seven satin finishes from classic gunmetal and silver to navy and sand.
Screwless Titanium Construction
Airlock built its reputation on proprietary screwless technology, and the WISDOM CHASSIS delivers. The temples connect via precision-engineered joints that eliminate the tiny screws that loosen and fall out on traditional frames. Titanium is naturally corrosion-resistant and hypoallergenic, so these frames won’t irritate sensitive skin or degrade from sweat and humidity. The result is a frame that’s lighter than most semi-rimless designs but just as durable for daily wear.
Prescription-Ready Rimless Design
Because rimless frames drill directly into the lenses, your lens choice matters. Polycarbonate and Trivex are the recommended materials—both are impact-resistant enough to handle the drill mounts without cracking. The rectangular lens shape works well for single-vision, progressive, and bifocal prescriptions. The 18mm bridge uses a single-bridge mount, and the frame accommodates a range of lens widths (the size code indicates lens width in millimeters). If you’re upgrading from a heavier full-rim frame, the difference in weight is immediately noticeable.
The WISDOM CHASSIS is a unisex frame that works across face shapes. Rectangle lenses add structure to round or oval faces, and the rimless design keeps the focus on your features rather than the frames. The color-matched temple tips provide grip without adding weight. This is the frame for anyone who wants prescription eyewear that disappears when worn but doesn’t compromise on build quality.
