9. Install the Di2 plug at the drop out.
10. Install the Di2 grommets. Please refer to Shimano instructions.
Rear brake cable
1. Make sure that the frame is ready for the rear brake cable routing by checking the liner's presence through the top tube.
2. Please refer to the following chart in order to pre-define the length of the rear brake cable housing.
This length (in mm) is measured from a point on the handlebar 60mm away from the center of the stem to the cable entrance
at the head tube:
Spacers
height*
<30mm
>30mm
* the spacers height includes the conical top cap below the spacers (low=8mm or high=15mm)
** the reference stem has an angle of -6°
Note: this table should be used as a guide only.
Stem
80
90
100
180
190
195
185
195
200
length**
(mm)
110
120
130
200
210
215
205
215
220
140
220
225