Bottom Bracket for Press-Fit
SM-BB91
1
ISMBB9141
SM-BB91-41A Adapter Uni
2
Y1GS14000
Spacer (2.5 mm) for Adapter
3
Y1E598210
Inner Cover & O-Ring for SM-BB91-41
4
Y1TF21000
O-Ring
5
ISMBB9141B
SM-BB91-41B Adapter Uni
6
Y1F398220
Inner Cover & O-Ring for SM-BB91-41B
7
ISMBB9142
SM-BB91-42A Adapter Uni
8
Y1L902000
Spacer (2.5 mm)
9
Y1F316000
Ring
Jul.-2010-2987A
© Shimano Inc. I
Specifications are subject to change without notice.
CODE NO.
SHIMANO
ITEM
NO.
DESCRIPTION
SM-BB91-41B
SM-BB91-42A
SM-BB91-41A
1
2
3
4 4
4 4
5
6
7
89