Shimano FC-M780 Manual

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• Bolt circle diameter: 104 mm...(For outer gear and middle gear), 64 mm...(For inner gear)
ITEM
SHIMANO
DESCRIPTION
NO. CODE NO.
Crank Arm Fixing Bolt
1
Y1F811100
Left Hand Crank Arm 165 mm (Silver)
Y1MM98010
Left Hand Crank Arm 165 mm (Black)
Y1MM98020
Left Hand Crank Arm 170 mm (Silver)
Y1MM98030
Left Hand Crank Arm 170 mm (Black)
Y1MM98040
2
Left Hand Crank Arm 175 mm (Silver)
Y1MM98050
Left Hand Crank Arm 175 mm (Black)
Y1MM98060
Left Hand Crank Arm 180 mm (Silver)
Y1MM98070
Left Hand Crank Arm 180 mm (Black)
Y1MM98080
Clamp Bolt (M6 x 19) & Washer
3 Y1KS98030
Plate
4 Y1FU98120
Ring
5 Y1F316000
Left Hand Adapter (B.C.1.37" x 24T) English Thread
6 Y1J198080
Spacer (2.5 mm)
7
Y1F813000
Inner Cover & O-Ring
8 Y1E598210
O-Ring
9 Y1TF21000
Right Hand Adapter (B.C.1.37" x 24T) English Thread
10 Y1J198090
Double Gear Fixing Bolt (M8 x 9.1) & Nut (4 sets) for 32T A-Type
Y1MM98090
11
* Double Gear Fixing Bolt (M8 x 9.1) & Nut (4 sets) for 32T B-Type
Y1MM98120
Inner Gear Fixing Bolt (M8 x 8.5 / 4 pcs.)
12 Y1MM98100
Chainring 24T-AE
13 Y1MM24000
Chainring 32T-AE (A-Type) Discontinued
Y1LW98020
14
* Chainring 32T-AE (B-Type) w/Fixing Nut 4 pcs.
Y1MM98130
Chainring 42T-AE
Y1MM98110
15
A: Same parts.
B: Parts are usable, but differ in materirals, appearance, finish, size, etc.
Absence of mark indicates non-interchangeability.
Specifications are subject to change without notice.
DEORE XT Front Chainwheel
FC-M780
2
6
7
8
9
9
7
7
A-Type
B-Type
10
12
13
5
14
11
15
INTERCHANGE-
ABILITY
B A A
A B
A B
A B
A B
A B
A B
A B
A B
B A B
A A
A A A
B A A
A A A
B A A
A A A
B A A
B
B A B
B
B A
B B
B B
Mar.-2012-3164A
©
Shimano Inc. I
A
B
B
B
B
B
B
A
A
A
A
A
A
A
A
B
B
B
B
B
B