KOO Demos
Sunglasses
KOO Demos
KOO Demos
The KOO Demos brings goggle-inspired coverage to cycling sunglasses without sacrificing the streamlined profile road and gravel riders expect. Read the overview
At a glance
- Frame Style
- Goggle-inspired wraparound
- Lens Technology
- Zeiss optics
- Temple Grip
- MEGOL elastomer anti-slip inserts
- Ventilation
- Advanced ventilation channels
1 in stock
Ships free. Free shipping on US orders over $100.
- 30-day returns in new condition. Read the return policy.
- Price matching. Found it for less? See how it works.
Overview
What Makes the KOO Demos the Ultimate All-Terrain Eyewear?
The KOO Demos brings goggle-inspired coverage to cycling sunglasses without sacrificing the streamlined profile road and gravel riders expect. Built around Zeiss lenses engineered for variable light conditions, the Demos delivers panoramic vision across the full peripheral field, keeping you locked in whether you are hammering through a shaded canyon or squinting into an afternoon sun. Advanced ventilation channels prevent fogging during high-output efforts, while MEGOL elastomer temple inserts grip securely without pressure points no matter how hard you push.
The wraparound frame geometry provides full facial coverage that bridges the gap between traditional sunglasses and cycling goggles, making the Demos equally at home on road, gravel, and cyclocross courses. Available in a range of lens tints including mirror, photochromic, and clear options, the Demos adapts to changing conditions without requiring a mid-ride lens swap. Lightweight construction keeps it comfortable through long days in the saddle, and the secure fit stays put when things get rough underfoot. A standout choice for riders who want one pair of sunglasses that handles everything.
All the specs
- Brand
- KOO
- Frame Style
- Goggle-inspired wraparound
- Lens Technology
- Zeiss optics
- Temple Grip
- MEGOL elastomer anti-slip inserts
- Ventilation
- Advanced ventilation channels
- Fit
- Universal
- Intended Use
- Road, gravel, cyclocross, mountain bike
- Lens Options
- Mirror, photochromic, clear
FAQ
Good questions
Get to know KOO
There's more to KOO than this one product. Our KOO page has the full KOO lineup we carry and more about the brand.
Visit the KOO page →What lens options are available for the KOO Demos?
The Demos is available with Zeiss mirror, photochromic, and clear lens options. Each is tailored for specific light conditions, from high-contrast mirror lenses for bright days to photochromic options that automatically adjust as ambient light shifts during a ride.
How does the KOO Demos fit under a cycling helmet?
The Demos is designed to integrate cleanly with road and gravel helmets. The reduced temple profile slots neatly alongside vent straps, and the MEGOL grip system keeps the frame seated securely even when adjusting helmet straps or transitioning between efforts.
How does the KOO Demos differ from standard cycling sunglasses?
The Demos uses a broader, goggle-inspired wraparound frame that delivers significantly more coverage than a traditional sunglass profile. If standard frames let wind and debris in from the sides, the Demos closes that gap while still sitting comfortably under a helmet for all-day rides.
Reviews
What riders say about the Lab
“Paul does a great job. He got my bike I bought from someone there in their town and had it packed and shipped to me in Austin, TX… It got here in perfect condition!”
“Fantastic store. It has everything you may want/need for cycling. Great team. Highly recommend to anyone looking for cycling related things and bike service.”
“I recently got back into biking and wanted to add some things onto my bike. They had most of what I was looking for in shop… I'm really happy to have found them.”
Questions about this one?
Not sure on size, compatibility, or whether this is the right one for you? Ask us. A real person here will answer.
Goes straight to the Lab with the product you were looking at attached. No newsletter signup.
