Zipp CeramicSpeed Bearing Kit - 61903 S3-Cat-Accessories-Accessoriesbytype-BikeStorage With a total capacity of

With a total capacity of 23 litres

No fluids are included

Looking for more first-rate storage for your bicycle

50 mm wall thickness

Cold Forged

Zipp CeramicSpeed Bearing Kit - 61903 S3-Cat-Accessories-Accessoriesbytype-BikeStorage With a total capacity ofZIPP CERAMICSPEED BEARING KIT 61903 ZIPP 30 60 HUB SHELL (INCLUDES BEARINGS AND ONE GREASE SYRINGE) To achieve the perfect balance of performance, durability and cost, Zipp hubs are machined to the closest tolerances possible and are supplied standard with steel bearings of the highest grade available. But for cyclists looking for that extra advantage, Zipp has partnered with CeramicSpeed to create specific ceramic upgrade bearing kits for use in Zipp