SHIMANO XTR - Bottom Bracket - Threaded - HOLLOWTECH II - 68/73 mm shell width
With smoot rotation and better sealing performance, the SHIMANO XTR bottom bracket is durable for mountain bike usage. It is available in threaded and press-fit options.
PRODUCT SPECIFICATIONS
MODEL NO
SM-BB93
SERIES
XTR M9000 Series
Average weight
73
HOLLOWTECH II bottom bracket|Threaded bottom bracket type
✔
Threaded bottom bracket shell width (mm)|68
✔
Threaded bottom bracket shell width (mm)|73
✔
Small ball bearing
✔
B.B. Parts MTB SHIMANO XTR BB-SMBB93 XTR Ind. Pack ISMBB93B
