Shimano Ultegra 6770 Series Руководства - Страница 9
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SPECIFICATIONS
$ Front derailleur
Type
Brazed-on type
Model number
FD-6770-F
Band adapter
–
(installation band diameter)
Number of larger chainring teeth
Difference in number of larger and
smaller chainring teeth
Chainstay angle (a)
Chain line
$ Rear derailleur
Type
Total capacity
Maximum no. of largest sprocket teeth
Minimum no. of largest sprocket teeth
Maximum no. of smallest sprocket teeth
Minimum no. of smallest sprocket teeth
Difference in number of teeth from front
$ Battery
Battery unit
Nominal capacity
Weight
Operating temperature range
Storage temperature range
Nominal voltage
16
Band type
FD-6770-L
FD-6770-M
FD-6770-S
SM-AD67L
SM-AD67M
SM-AD67MS
(34.9 mm)
(31.8 mm)
(28.6 mm)
50 - 56 T
16T or less
61° - 66°
44.45 mm
SS
33 T
28 T
23 T
12 T
11 T
16T or less
Lithium ion
530 mAh
Standard 71 g
During discharge: –10°C - 50°C
During charging: 0°C - 45°C
–20 - 60 °C
7.4 V
$ Battery charger
Input
Output
Dimensions
Weight
Operating temperature
Storage temperature
$ Battery charger cord
(Refer to page 46)
100 - 240 V AC, 50/60 Hz
8.4 V DC, 0.55 A
Approx. 100 mm (W) x 30 mm (H) x 72 mm (D)
Approx. 110 g
0 - 45 °C
–20 - 60 °C
17