CO 6805 LLB - ABEC-5, Enduro Zero, Ceramic-Hybrid Black-Oxide treated Radial Bearing- 25mm x 37mm x 7mm 428420 FK-6611 - Rock Shox New

FK-6611 - Rock Shox New 32mm Fork Seal Kit

without mating parts that can create annoying noises like creaking

it is also the most expensive of the 440 series alloys and requires multiple rounds of heat treatment and cryogenic treatments to achieve its superior mechanical properties

Please note that the C3 clearance version of this bearing is designed for use in hubsets with tighter bearing bores

CO 6805 LLB - ABEC-5, Enduro Zero, Ceramic-Hybrid Black-Oxide treated Radial Bearing- 25mm x 37mm x 7mm 428420 FK-6611 - Rock Shox NewCO 6805 LLB ABEC 5, Enduro Zero, Ceramic Hybrid Black Oxide treated radial bearing 25mm x 37mm x 7mm Enduro Zero Ceramic Hybrid Radial bottom bracket Bearing featuring Black Oxide treated 52100 High Carbon chromium alloy races paired with Grade 5 Silicon Nitride Ceramic balls with 90% fill, high pressure, water proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing.