BKC-0861 - TorqTite, Ceramic-Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB86/92 Framesets and Shimano 24mm Cranksets TH-873 or can be mixed to

or can be mixed to provide more or less leverage (they spin best when the lengths are the same)

S6810 LLB - Stainless Steel Radial Bearing (CN clearance) - 50mm x 65mm x 7mm -

the LLU full contact seals used in these bearings utilize a dual-lip labyrinth design to provide maximum protection from the elements

CO 6903 LLB BO - Enduro Zero

BKC-0861 - TorqTite, Ceramic-Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB86/92 Framesets and Shimano 24mm Cranksets TH-873 or can be mixed toBKC 0861 TorqTite, Ceramic Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB86 92 Framesets and Shimano 24mm Cranksets Enduro Bearings' exclusive ceramic bearings with XD15 nitrogen steel races have been the ultimate longevity and low friction story in the cycling industry for over 12 years. This extra tough, stainless material will not corrode or rust as most other ceramic hybrids on the market will. While every other ceramic bearing rolls