BSA MTB Bottom Bracket - BSA Thread 73mm 24mm Spindle Coated Races BLK

CeramicSpeed BSA MTB Bottom Bracket - BSA Thread 73mm 24mm Spindle Coated Races Black. The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings.

• TECH SPECS

Bottom Bracket Shell I.D.	1.37
BB/Frame Interface	English
BB Shell Width (mm)	73
Weight	91
Spindle Interface Type	Shimano Hollowtech II
Defined Color	Black