CeramicSpeed T47/73 Bottom Bracket - Shimano MTB Coated Races Black

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.

Bottom Bracket Shell I.D.	47
BB/Frame Interface	T47
BB Shell Width (mm)	73
Spindle Interface Type	Shimano Hollowtech II
Defined Color	Black
Compatibility	Shimano MTB