DURA-ACE Rear Wheel
WH-7900-C24-TL-R 8/9/10-S
13
15
12
8
7
4
17
17
16
14
11
9
10
eed
19
13 pcs.
18
21
20
4.0
1
3
3
2
• Over Lock Nut Dimension: 130 mm (5-1/8")
ITEM
NO.
*
*
A: Same parts.
B: Parts are usable, but differ in materirals, appearance, finish, size, etc.
Absence of mark indicates non-interchangeability.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
SHIMANO
CODE NO.
Y4G998080
Y4G998090
Y4G998020
Y23321000
Y3D898020
Y3D898030
Y00091270
Y25R98080
Y3D898040
Y3D898060
Y13098380
Y3CN07000
Y26D10000
EWHRIM2RRECD
EWHSPOKE2RB1
Y4GT98020
Y4GT98030
Y4CK89000
Y4DS98060
Y4CK19000
Y4DK89000
Y4GP98010
DESCRIPTION
Complete Quick Release 163 mm (6-13/32") A B
Complete Quick Release 168 mm (6-5/8") A B
Quick Release Nut AB
Volute Spring AA
Complete Hub Axle A
Hub Axle Uni
Stainless Ball (3/16") 22 pcs. AA
Ball Retainer (3/16") AA
Left Hand Lock Bolt Unit A
Complete Freewheel Bod
Body Fixing Bol
Freewheel Body Washe
Seal Ring AA
Rim {20H}
Spoke Unit {Spoke (304 mm x 10 pcs. & 306 mm x 10 pcs.) / Spoke Plug (20 pcs.) /
Washer (20 pcs.) / Hub Nut (20 pcs.)}
Left Hand Spoke (306 mm) w/Plug & Washer B
Right Hand Spoke (304 mm) w/Plug & Washer B
Hub Nu
Valve Unit A
Spoke Plug Wrench A
TL-WH78 Nipple Wrench A
Rim Sticker Unit A
6
L
L
C
5
INTERCHANGE-
2
C
-
0
0
9
7
-
H
W
ABILITY
T
-
-
4
4
2
C
-
0
5
8
7
-
H
W
A
A
A
AA
B
A
Feb.-2011-3108A
© Shimano Inc. I
Specifications are subject to change without notice.