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New!Zipp CeramicSpeed Bearings | 61803 / 61903 Upgrade Kit

Zipp CeramicSpeed Bearings | 61803 / 61903 Upgrade Kit

Item #: ZIP14524
Regular price: $255.00
Stock Status:
Usually ships the next business day
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Don't let your wheel bearings steal precious energy away from your athletic efforts. Upgrade them today with a CeramicSpeed Bearing Kit from Zipp. Your Zipp wheels come with the highest grade steel bearing available. But if you're looking for that extra advantage, the Zipp CeramicSpeed Upgrade Bearing Kit is the best way to gain valuable speed and performance. This upgrade bearing kit is specifically made for Zipp wheels by CeramicSpeed, an industry leader in ceramic bearings. Waste not, watt not with the Zipp CeramicSpeed 61803 / 61903 Upgrade Kit.

Bearing Kit 61803 / 61903:
  • One kit required for: Zipp Super-9 and Sub9 disc rear hubs
  • Lowest resistance hybrid ceramic (ceramic balls and steel cages) available
  • Energy savings between 1.5 and 9 watts per bearing set, depending on level and conditions of existing wheel bearings
  • Inner Diameter: 17mm, 17mm
  • Outer Diameter: 26mm, 30mm
  • Width: 5mm, 7mm
Shipping weight: 1.0 lbs.