Oakley Barrelhouse 0.5 RX - Architectural Minimalism Meets Lightweight Durability | Extreme Eyewear The Oakley Barrelhouse 0.5 (OX3174) frame delivers a refined and understated design through Oakley’s signature architectural styling. Crafted from ultra-light C-5™ alloy, this frame blends strength with a clean, minimalist silhouette. Key frame features include: Semi-rimless lens mount, which gives a sharp, open appearance while maintaining frame structure. Oakley Integrated spring hinges for smooth flex and long-lasting durability. Oakley Adjustable air-cushion nosepads that conform to your face for a secure, comfortable fit. Unobtainium® earsocks to increase grip when you’re active, keeping the frame firmly in place. One lens size (53 mm) and a sleek, narrow fit, ideal for many face shapes. A protective carrying case is included to keep your frame safe. Custom Prescription Lens Options At Extreme Eyewear, you can tailor your Barrelhouse 0.5 to suit your vision: Choose Oakley Authentic Prescription Lenses - premium optics engineered by Oakley for excellent clarity and branded quality. Or go for premium non-branded prescription lenses, ideally suited for more complex prescriptions or if you want a wider choice of finishes. These lenses don’t feature Oakley etching, but provide the same high level of optical performance. Finishing options include clear everyday, tinted lifestyle, or Transitions® / photochromic lenses to adjust to different light environments. Why Choose Extreme Eyewear? Our York-based specialist team provides bespoke fitting and lens advice for both lifestyle and performance frames. All prescription work is backed by a two-year guarantee covering both frame and lenses - giving you peace of mind. We support returns or exchanges if there are any issues with fit, comfort or optical clarity. Ideal For: Anyone wanting a minimalist, modern metal frame with premium materials and architecture-led design. Wearers needing full prescription correction (single-vision or varifocal) who value choice in lens finish and quality. Those who appreciate lightweight, durable eyewear that still has personality and design integrity. #OakleyBarrelhouse0.5prescriptionglasses #OakleyOX3174RX
