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K4 SRX Randonneur

Cycling sunglasses

$144

Tech specs

All you need to know about your next sport sunglasses

  • Sport-specific frame

    Made of TR90
  • Polycarbonate lenses

    Increased strength and durability
  • Polarized lenses

    Perfect vision
  • UV400 protection

    Keep your eyes safe
  • Ultralightweight

    Only 33 g
  • Anti-fog

    DrySky system
  • K4 nosepad

    Adjustable nose bridge
  • Rubber grip

    Non-slip bands

K4 SRX Technology

The K4 SRX cycling glasses guarantee clear vision in all conditions. Designed to achieve superior resistance, and made with the best materials for total protection against fogging up, glare and ultraviolet radiation (UV400).

Reference:

SRKRANDONNEUR

Light transmission:%

8-18%

Base Colour:

Red

Lens category:

3

Reference:

SRKPRORIDEHIGHER

Light transmission:%

8-18%

Base Colour:

Black

Lens category:

3

Reference:

SRKPRODUNES

Light transmission:%

8-18%

Base Colour:

Golden

Lens category:

3

Reference:

SRKBLACKMOUNTAIN

Light transmission:%

8-18%

Base Colour:

Black

Lens category:

3

Reference:

SRKCAPETOWN

Light transmission:%

8-18%

Base Colour:

Blue

Lens category:

3

Reference:

SRKTERRA

Light transmission:%

8-18%

Base Colour:

Brown

Lens category:

3

Reference:

SRKMEDITERRANEAN

Light transmission:%

8-18%

Base Colour:

Burgundy

Lens category:

3

Improve your performance

Get your sport sunglasses ready for any sporting event thanks to our interchangeable lenses which are sold separately. Designed with specific top-notch tech specs to offer you the definition and contrast you need for any occasion. The hardshell case included with your sport sunglasses offers you the needed space for the storage of additional lenses.

Premium Performance lens

The K4 SRX cycling glasses collection features panoramic and polarized lenses made of 1.8 mm thick polycarbonate, a lightweight, impact-resistant material.

TR90 frame

TR90 is a thermoplastic material known for its durability, flexibility and lightweight properties. The ideal combination to withstand the most demanding conditions, guaranteeing unparalleled fit and resistance without compromising comfort.

Details that make the difference

DrySky ventilation system to prevent fogging up and improve air circulation.

Dual positioning on the nose bridge for a customized fit. The non-slip rubbered temples and nose pad guarantee optimal grip and support while exercising.

Lens cleaning and maintenance

Place the glasses under the tap using warm water to remove all the dirt. Attention: Do not put the glasses in the dishwasher, and avoid using any detergents or soaps. Make sure there’s no dirt left on the lenses before drying. Shake the glasses off or tap them gently against your body to remove as much excess water as possible. Use the included pouch or a clean microfiber cloth to dry the glasses. Do not use kitchen paper, toilet paper or cotton cloths. For a deeper cleaning, disassemble the glasses as described below.

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