Availability: 8 in stock
The Oakley Barrelhouse 0.5 3174 Eyeglasses bring a refined, architectural approach to prescription eyewear. Built from lightweight C-5 alloy—a proprietary blend of five metal compounds—these semi-rimless frames balance professional style with the durability Oakley is known for. The raised nose bridge and clean temple lines create a look that’s sharp without being overstated, making them equally at home in the office or on the weekend.
The semi-rimless design keeps weight down while the integrated spring hinges flex to fit comfortably without pressure points. Adjustable air cushion nosepads let you dial in the perfect fit, and Unobtainium earsocks provide a secure, no-slip grip that actually increases when you sweat. Reviewers consistently mention the comfort factor—one customer noted the spring arms “hold well and avoid problems with ears of unequal height.”
These frames are prescription-ready and work well with progressive lenses. The 53mm lens width and 31mm vertical height provide enough space for the progressive corridor, and customers report excellent results even with higher prescriptions. One reviewer specifically called out how “the lens size is just large enough for progressive bifocals” while high-index lenses stayed “nicely thin at -5.50.”
The rectangle shape suits square and heart-shaped faces, and the semi-rimless construction offers what one customer described as “a smart-looking hybrid between full-frame strength and rimless minimalism.” Available in multiple finishes including Matte Black, Gunmetal, Pewter, and Blue, the Barrelhouse 0.5 delivers a cleaner, more sophisticated look than Oakley’s sportier full-rim models.
“The Barrelhouse was the remedy. These look good and fit very well.” — FramesDirect customer review
The C-5 alloy frame material combines toughness with flexibility—it bends to absorb impact and springs back into shape. Temple length is 139mm, bridge width is 18mm, and the frame is available in both 51mm and 53mm lens widths. Each pair ships with a protective carrying case.
