The CeramicSpeed T47/73 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.
47mm
Bottom Bracket Shell Width (mm)
73
Bottom Bracket/Frame Interface
T47
Defined Color
Black
Spindle Interface Type
386 EVO, Cinch 30mm, Rotor 3D+
Spindle Length (mm)
No Spindle
UPC
5711050098828
MPN
110447
Tree Fort ID:
333222458990
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