KCNC Ceramic Bearing Jockey wheels - 11 Teeth.
A pair of jockey wheels with ceramic bearings. Smoother than a baby's bottom and better looking.
Fits Shimano XTR, XT, DuraAce, Ultegra, etc. SRAM X0, Force, Rival. The ceramic bearings last longer than the standard sealed bearings and are smooth.
Sharpen up your rear derailleur and return to crisp shifting with these pimpy jockey wheels. Beautifully made from anodised cnc machined 7075 alloy with a sealed, ceramic cartridge bearing and gold anodised dust covers. Weigh c10g each.
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