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■ SM-JC40-M SHIMANO junction & バッテリーマウント wire set (ISMJC40M1) ( Shimano Ultegra )

SM-JC40-M SHIMANO junction & バッテリーマウント wire set (ISMJC40M1) ( Shimano Ultegra ) (bebike)

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$ 167.39 (¥ 18,846)
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ISMJC40M1
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Product Information

SM-JC40-M SHIMANO junction & バッテリーマウント wire set (ISMJC40M1) ( Shimano Ultegra )-Di2 ULTEGRA 6700 series [Bike] [load]


Delivery takes 3-4 days. We inform you if you have inventory on Shimano.
Note: because this product is not in stock at basic we refuse returns. Please check on your own.

SM-JC40-M SHIMANO junction battery mount wire set (ISMJC40M1) (Shimano ULTEGRA) [6700 ULTEGRA Di2 series] [bicycle] [road]


 ■6770 ULTEGRA( ULTEGRA) Di2 series electric shifting system (decoration specifications)■
Connection of the electric wire
Rear side junction: Connection of junction (B)


■Rear side junction : Connection of junction (B) (SM-JC40-M)

*Junction (B) is included in this set



・Oh, the placement (decoration specifications SM-JC40) of the rhetoric wire





Rear side junction : Connection of junction (B) (SM-JC40-M)


1.I connect an eccentric wire to junction (A) and junction (B).
 Please come in until you are accompanied by a feeling of click.

■Point
  Oh, I use TL-EW02 for the connection of the rhetoric wire
  I can attach エレトリックワイヤー without using TL-EW02,
  Power is hard to enter, and the work characteristics are bad.
  Therefore the installation of エレトリックワイヤー recommends a thing using TL-EW02.
  In addition, please use TL-EW02 on the occasion of disassembly of エレトリックワイヤー by all means.
  Oh, I might be snapped when I pull a rhetoric wire and remove it.

*Here, I used eccentric wire 950mm






2.
In FD-6770-F, RD-6770-SS, SM-BMR1-L (battery mount)
I connect an electric guitar trick wire.


*Here,
  A front derailleur: 300mm
  Rear derailleur: 500mm
  A battery mount: 300mm
  (junction A:) 950mm)
  I used an eccentric wire of the の length




3.I let an electric wire comply with flame with tape, and stop provisionally and do it,
I am connected to the junction (B).


*To avoid the interference with the chain by the wiring of the rear derailleur,
 Please be attached to the bottom of the chain stay by all means.
 I set the electric wire which remained in the junction (B) and regulate length.



Junction (B) length adjustment example

■Attention
Let's do the bending of the electric wire than 1.1cm in diameter.
An electric wire might be snapped when I make bending hard further.





4.If I take it and finish a mawashi, I fix a junction (B) under BB hanger.

Clamping torque: 1.5-2 N m

*Even if four connector joints in junction (B) use anything, it is available

■Attention
When we fix a junction (B) under BB hanger, will be careful about bolt length.
When bolt length is short, let's prepare in home centers.







5.I attach an electric wire cover to a frame next.
Before attaching an electric wire cover to ensure the adhesion,
I wipe fat, and, please remove flame with alcohol or a cleaner.
As if covering an electric wire with an electric wire cover,
I let you adhere to the frame.




Confirmation of the connection
After having connected an electric wire to all components,
Possess it and check the operation of battery.

Operate a shift switch; and a front derailleur and,
Please confirm whether rear derailleur works.

■Attention
For time to attach a chain when I do not attach a chain at this point in time,
Operate the shift switch (X) of the left lever more than once by all means,
I set a front derailleur at the greatest gear position.
Please remove battery by all means afterwards.

Reference: Please refer to installation, disassembly of the battery.



■Disassembly of the electric wire

When I remove an electric wire,
Exclusive tool TL-EW02
I use の wide end part.

I insert a flat mask toward the gearbox side,
When I knock down the connector of the electric wire to the direction to push,
An electric wire falls out in the principle of leverage.

■Attention
I become the cause that it is poor in movement when I pull an electric wire forcibly






*If the installation of the electric wire is completed,
  I let extra wiring comply with a handlebar,
  I fix it on a steering wheel with plastic tape.
  You may wind up bar tape.


Reference: Please refer to winding one of the bar tape.

Reference: Please refer to a connection method of junction (A).

■ Work item ■

Installation of the dual control lever
Installation of the front derailleur
Installation of the rear derailleur
Installation of the chain
Installation of the battery mount
Installation, disassembly of the battery
Connection of the electric wire
  F side junction, connection of junction (A)
  R side junction, connection of junction (B) decoration specifications (SM-JC40)
Adjustment of the rear derailleur
Adjustment of the front derailleur
Image comparison between electric ULTEGRA Di2 and 6700 wire-style ULTEGRA series

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