EUROBIKE 2013: RITCHEY ZETA II
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«Tom Ritchey redesigned the critically acclaimed Zeta to be wider, lighter and laterally stiffer, yet still tough enough to endure gravel road rides and cyclocross races that would chew lesser wheels to pieces. Extra-wide Ritchey rims with OCR™ rear. Proprietary super light Phantom Flange hubs with hidden J-bend spokes».
1m 50sunghezza
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