CeramicSpeed Non-Coated BB86 Bottom Brackets - Shimano 24mm


Shimano cranks fit into BB86 frames when you have this CeramicSpeed Bottom Bracket installed. The kit consists of two cups that are pressed into either side of the central opening.

The cups come with CeramicSpeed Bearings installed. There are two versions. The first is our low drag, long life Standard Bearing, with hardened-steel races and our super round CeramicSpeed Balls. The second version is our coated bearing, which uses those same CeramicSpeed Balls installed on coated, hardened-steel races for longer life and less bearing drag.


  • Frame compatibility: Pressfit BB86/89/92
  • Crankset compatibility: Shimano 24 mm
  • High precision CNC aluminum case
  • Ceramic bearings
  • Made and optimized in Denmark

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