This bearing is designed specifically for BB86/92 framesets and cranksets with 30mm spindles (BB386 and BB30)
The double-row design greatly reduces flex in the suspension linkage while doubling the bearing contact area and the extended inner race eliminates the need for extra spacers to connect suspension linkages
and lighter-contact LLB seals facing inwards to contain the 90% fill with high pressure water proof grease
Radial Bearing (C3 Clearance) - 10mm x 22/24mm x 6mm
the LLU full contact seals used in these bearings utilize a dual-lip labyrinth design to provide maximum protection from the elements
BKC-0861 - TorqTite, Ceramic-Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB86/92 Framesets and Shimano 24mm Cranksets TH-873 This bearing is designed specificallyBKC 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