Zipp 808 Firecrest Tubeless Rear Wheel - 700, 12 x 142mm, Center-Lock, XDR,

The 808 Firecrest Tubeless Disc-wheels are all about science to achieve speed. At 80mm deep, its rim is designed to make you faster in every way. Zipp's Total System Efficiency design approach, or TSE, infuses the 808 Firecrest with new features, including a huge drop in weight from its previous iteration, well more than 280 grams.

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