Image of Oakley Flak 2.0 Cycling Sunglasses
Black Iridium Lens Matte Black Frame Dispatched within 8-16 days ID: 91578-318909
SAVE 20% £130.00
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Jade Iridium Lens Retina Burn Frame Dispatched within 8-16 days ID: 91578-318910
£130.00 Add to basket
Fire Iridium Lens Silver Frame Dispatched within 8-16 days ID: 91578-318924
SAVE 20% £130.00
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Positive Red Iridium Lens Sky Frame Dispatched within 8-16 days ID: 91578-318925
£130.00 Add to basket

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What are the delivery costs?

We offer Free UK Delivery on all orders.

Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.

Standard delivery is normally 2 - 5 working days.

International delivery costs and delivery times vary for different countries. Please see here for more information.

Christmas delivery

For guaranteed Christmas delivery please order bikes before 11am, Tuesday 20th December and all other items before 11am, Wednesday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.

Oakley engineering takes performance to the next level and brings style along for the ride. Flak 2.0 offers a standard size frame with enhanced lens coverage, and every millimeter of the lens is optimized with High Definition Optics® in a ruggedly durable yet lightweight design. Designed to push your limits with patented XYZ Optics® for razor sharp clarity and secure grip of Unobtanium®


  • Enhanced lens coverage extends your peripheral view to improve protection against sun, wind, and impact
  • Unobtanium® earsocks and nosepads keep glasses in place, increasing grip despite perspiration
  • Patented High Definition Optics® (HDO®) gives superior optical clarity and razor-sharp vision at every angle
  • O-Matter™ stress-resistant frame material is both lightweight and durable for all-day comfort and protection

Frame Specifications

Frame Fit

  1. Lens Width 59 mm
  2. Bridge Width 12 mm
  3. Lens Height 38 mm
  4. Temple Arm Length 133 mm

Oakley Flak 2.0 Cycling Sunglasses

From £104.02
£130.00 SAVE UP TO 20%
SAVE UP TO £25.98
AVAILABILITY: Dispatched within 8-16 days (See all options)