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Specifications

  • 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

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.

Best For

Riders who cover multiple terrain types and need a single pair of sunglasses built for all of them. The KOO Demos is especially well suited for gravel riders and cyclocrossers who face rapidly changing light conditions, road debris, and high-output efforts where anti-fog performance and fit security matter most.

KOO Demos Reviews:

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