REDLINE 2006, 2011 FLIGHT FRONT HUB HYBRID CERAMIC BALL BEARING REPLACEMENT KIT

R6-2RS HB CERAMIC Si3N4 ABEC5 BALLBEARING  

(2) Qty.  top quality (ABEC 5) hybrid ceramic sealed ball bearing. Beautifully ground and polished chrome steel races. Dual rubber seals provide a light no drag fit on the inner race. Black ceramic Si3N4 G5 grade balls provide the best wear resistance and lowest rolling resistance of hybrid style bearings. They are lubricated with synthetic oil for low rolling resistance. Perfect for bicycle hubs, or any place a conventional version is used.

This bearing fits some Zipp hubs like the Ballistic.  

Description:

    * Name: R6-2RS ball bearing
    * Item: Double Sealed Ball Bearings
    * Dimensions: 3/8 x 7/8 x 9/32 inch
    * Type: Deep groove radial ball bearings
    * R6-2RS Material: Chrome Steel Races
    * Balls: Si3N4 Ceramic G5 (Silicon Nitride)
   

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