Shimano FD-M591 Service Instructions
SI-6SA0A-001
FD-M590 / FD-M591
° ° ° °
50 mm
SI-6SA0A-001-00
Deore
ST-M590
SIS-SP41
FD-M590 / FD-M591
FC-M590 / FC-M591
CN-HG53
SM-SP17 / SM-BT17
SM-BB51
F
C
F
B
F
A
F
A
F
A
F
A
F
A
F
A
F
A
F
C
F
A
F
C
F
C
F
B
F
A
F
A
F
A
F
A
F
A
F
A
F
A
1
2
FC-M590 / FC-M591
104 mm / 64 mm
170 mm, 175 mm
50 mm
68, 73 mm
BC1.37 (68, 73mm)
44-32-22T / 48-36-26T
1.37 X 24 T.P.I.
68, 73 mm
A
:
B
:
-
1
Shimano FD-M591 Service Instructions