The CeramicSpeed BB92 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
Grade 3 Silicon Nitride balls
Coated races increase bearing service life by increasing hardness of race and reducing corrosion
Reinforced polyamide cage and non-contact seals
Hand built in Denmark
CeramicSpeed products with coated bearings include a 6-year warranty
Specifications & Identifiers
Bottom Bracket Shell I.D.
41mm
Bottom Bracket Shell Width (mm)
89.5
Bottom Bracket/Frame Interface
BB89.5
Defined Color
Black
Spindle Interface Type
Shimano Hollowtech II
Spindle Length (mm)
No Spindle
Weight
60
UPC
5711050003082
MPN
101455
Tree Fort ID:
333222430854
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