100% SPEEDCRAFT - Polished Translucent Clear (HiPER Blue Mirror) SW Only and precise front shifting to

and precise front shifting to date

The DFour DUB was designed specifically for Dura-Ace R9100 chainrings

Bolts made out of aluminium

dirt-resistant 1680D recycled PET fabric exteriorHi-viz orange 200D ripstop nylon interior lining180-degree reflective elements for enhanced visibility on either side of bike

For use with DUB Flight Attendant systems

100% SPEEDCRAFT - Polished Translucent Clear (HiPER Blue Mirror) SW Only and precise front shifting toAs the eyewear of choice for world champion cyclist Peter Sagan, the Speedcraft is fully loaded with our most advanced technology for the ultimate in sports performance. Specifications Designed in California Ultra HD lenses manufactured from high impact resistant and lightweight polycarbonate 5. 5 base cylindrical shield lens for increased peripheral view and protection 360 visibility for unobstructed views and optimal field of vision Interchangeable