Rio
Ultra Lightweight Titanium Sunglasses
Iconic Aviator Shape
With Prescription LensesEasy Returns
All prescription eyewear sales (sun or optical) can be returned with a $20 restocking fee. If something isn't correct with the glasses for your prescription, we will do everything we can to correct it. Reach out to our Customer Service team for more info.
1,000 Day Warranty
We stand behind everything we make. Register for a free extended warranty and wear without limits.
Free Shipping on orders $150+
We offer free standard shipping to the 48 continental United States on orders $150 and above.
Easy Returns
and Exchanges
1,000 Day
Warranty
Ships for
free $150+
Why we made Rio Prescription Sunglasses.
Rio is an iconic aviator that conceals the world’s most advanced performance features and patented design. Rio’s titanium frame and C3™ lenses weigh in at a stunningly lightweight 19 grams. Patented GEKO™ Pads on the nose and temple provide optimal multi-directional traction and comfort. The result is an incredible “forget you’re wearing them” experience with no-slip retention. Our impact-resistant C3™ lenses deliver outstanding optical clarity and offer anti-scratch, fog resistant, anti-reflectance, oleophobic & hydrophobic coatings. All of this delivers unmatched, ultralight performance with zero compromise on style.
CORE TECHNOLOGY
FLOATFIT™ FRAMES
We obsess over every detail across design, engineering, and materials science to ensure your frames can keep up with anything you throw at them. The result is a frame that is extremely durable, lightweight, comfortable, and will stay on your face. We call this Float Fit, and we invite you to feel the difference.
NO-SLIP GEKO™ PADS
Proprietary formulation enhances fit and retention, relieves pressure points, and gets stickier when wet.
PREMIUM LENS TECHNOLOGY
Color. Contrast. Clarity. Our proprietary lens designs offer best-in-class optics with UV protection + anti-scratch, anti-reflectance, and hydrophobic coatings as standard issue.
NO PRESSURE POINTS
Every pair comes with multiple sizes of GEKO™ nosepads, so you can tune your fit and eliminate uncomfortable pressure points.
“These are perfect for cycling. I’ve had them for years and they don’t fog or scuff. They stay put and are very comfortable!”
-Britta
LENS MATERIALS
STANDARD
POLYCARBONATE
The highest quality PC, featuring anti-reflective, anti-scratch, super-hydrophobic, oleophobic and fog resistant coatings. Lightweight, impact resistant, 100% UV protection.
UPGRADE
TRIVEX
Features all of the benefits of our polycarbonate lenses but even lighter and more optically clear, both centrally and peripherally.
UPGRADE
HIGH INDEX
Thinner and lighter to accommodate strong prescriptions.
TECH
SPECIFICATIONS
FRAME
NYLON INJECTED FRAME
Injection-molded TR 90 nylon frames designed and built for fit and comfort
- Durable, lightweight and flexible
- High impact strength
- Chemical and sweat resistant
- Dimensional stability in both hot and cold environments
ADJUSTABLE TEMPLES
Stainless steel core wires in the temple allow for adjustability in fine tuning your desired fit.
GEKO™ COMFORT AND RETENTION TECHNOLOGY
Patented biomimicry-inspired GEKO™ Pads on the temples and nose for optimal multi-directional traction and comfort.
- Proprietary ROKA Blend Thermoplastic Elastomer (TPE)
- Enhanced Shock Absorption and Traction
- Hydrophilic Properties - Tackier When Exposed to Sweat/Water
- High Chemical Resistance
- High Environmental Stress Resistance
INTERCHANGEABLE GEKO™ NOSEPADS
Each pair of frames comes with three different sized nose pads to allow you to dial in your fit. Each nose pad features GEKO™ technology to secure the nose pad in place while active.
PREMIUM SPRING HINGES
Seamlessly integrated hinges engineered for performance, comfort, and fit. These durable stainless-steel hinges will never wear out or require any tightening. They provide stable retention and keep the temples either in fully open or fully closed positions without ever becoming floppy or loose.
DIMENSIONS
54mm lens width, 43.5mm lens height
17mm distance between lenses
142mm temple length
WEIGHT
19g
FIT
Anthropometric-based design and shape based on global headform standards for ultimate fit, comfort and performance in most conditions.
LENSES
PREMIUM COATINGS
All ROKA performance eyewear has the following lens coatings.
Scratch resistance Highly abrasion-resistant coating which increases surface hardness allowing lenses to exceed testing requirements.
Fog resistant Reduce fog and water formation on the lenses. Smooth coating surfaces allow for easy cleaning after use.
Hydrophobic/Oleophobic Help repel water and reduce oil buildup.
Anti-Reflective Reduce glare and unwanted reflections
LENS MATERIAL
Lens material options for this frame are below.
Polycarbonate Thinner than mineral glass by up to 25%, lightweight with increased impact resistance.
Trivex Best optical clarity (centrally and peripherally), ultra lightweight, increased impact resistance and resistant to chemical and stress.
High Index Ideal for stronger power prescriptions that allow for thinner lenses, increased scratch resistance, lower impact resistance as compared to polycarbonate or Trivex. High Index lenses are recommended for prescription powers above +/- 4.00 Sphere and/or Cylinder above +/- 2.00.
OPTICAL TYPE
Prescription and non-prescription options for this frame are below.
Single Vision Most common prescription that corrects for one field of vision (far distance, intermediate, or near vision correction).
Progressive Multifocal lenses for far distance, intermediate, and near vision. Progressive lenses have added magnification at the bottom of the lenses for up close reading.
MISC.
STYLE NAME
Rio
INCLUDES
Case, microfiber bag, multiple nosepad sizes
DURABILITY
All ROKA performance eyewear has been validated through extensive mechanical and environment testing to ensure that durability and reliability exceed customer expectations.
CLEANING
Hand wash with mild soap and water.
PATENTS
View all ROKA patents here.