CeramicSpeed T47/73 Bottom Bracket - Shimano MTB Coated Races Black MFPN=11A00175 4 Width (CM) 7-13 Width

4 Width (CM) 7-13 Width (IN) 2

All parts are laser etched for easy identification

8 Clamp +/-0 1 1/8" Blue

}Full Speed Ahead V-Drive Seatpost - 31

CeramicSpeed T47/73 Bottom Bracket - Shimano MTB Coated Races Black MFPN=11A00175 4 Width (CM) 7-13 WidthCeramicSpeed 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. TECH SPECS BB Shell Width (mm) 73 BB Frame Interface T47 Bottom Bracket Shell I. D. 47 Defined Color Black Spindle Interface Type Shimano Hollowtech II