Aluminium Buckles

yet need a wider fitting boot

Railing an off-camber turn

Single Boa® S2-SV dial for on-the-fly micro-adjustment

Front: 133 mm / Rear: 169 mm

Oakley Flak Beta Sunglasses Size:One Size Aluminium BucklesFEATURES Swap out the lenses when light changes, and take full advantage of High Definition Optics with ANSI Z87. 1 standards of clarity and impact resistance The wide peripheral view stays sharp with XYZ Optics while the contouring improves side protection against sun and wind Unobtainium nosepads increase grip with perspiration for a no slip grip Three Point Fit holds lenses in precise optical alignment while eliminating pressure points Available in