Routing Di2 FRame WiRes
Down tube e-wire
• Remove the Battery Cover and Hidden Battery compartment from the frame and put aside (Figure 1).
• Using electrical tape, attach the end of the Down Tube E-wire that connects to the Di2 Junction Box to a mechanical shifter cable. Feed the shift
cable through the hole on the back vertical wall of the "cable bucket" until it exits the BB shell (Figure 2, Figure 3, Figure 4).
tiP: The cable and E-Wire should remain above the ICS3 tubes within the frame.
tiP: Use a screwdriver to push the zip ties through the hole, one by one. Lightly pull on the shift cable after inserting each zip tie (Figure 5).
• Remove the electrical tape and mechanical shift cable from the E-wire.
• Slide on the heat shrink tubing to the wire. Connect the wire to the color matched cable on the Di2 Junction Box, making sure to line up the
cable properly (Figure 6).
Front Derailleur e-wire
• Insert the Front Derailleur E-wire into the cable hole on the seat tube (Figure 7, Figure 8).
• Slide on the heat shrink tubing and connect the E-wire to the color matched cable on the Di2 Junction Box, making sure to line up the cable properly.
Rear Derailleur e-wire
• Using electrical tape, attach the end of the E-wire that connects to the Junction Box to a mechanical shifter cable. Feed the cable through the
cable exit hole on the drive side chain stay, and out the BB shell (Figure 9).
• Slide on the heat shrink tubing and connect the E-wire to the color matched port on the Di2 Junction Box (Figure 10).
• Install the rubber Di2 grommet supplied with the frame, onto the cable exit hole on the drive side chain stay (Figure 11).
Battery mount
• Feed the cable from the Di2 Battery Mount through the battery pocket in the rear wheel cutout and out the drive side of the BB shell (Figure 12).
• Slide on the heat shrink tubing and connect the wire to the color matched cable on the Junction Box, making sure to line up the cable properly
(Figure 13, Figure 14).
• Mount the front derailleur on the frame and connect the E-wire (Figure 15).
• Mount the rear derailleur on the frame and connect the E-wire (Figure 16).
• Connect the battery, front wiring harness, and TT shifters. Test the Di2 system for proper function (Figure 17, Figure 18, Figure 19).
• If the system does not work, double check all connections and ensure there is sufficient charge in the battery. If problems persist, please contact
Shimano for further assistance (Figure 20).
• If the system works properly, disconnect the front harness, shifters and battery. Set aside for the time being.
• Dry fit the fork, headset, basebar, and any spacers needed to determine the cut length of the fork steer tube based on the customer's fit
requirements. We strongly recommend a detailed measurement of the customer's current bike to ensure proper fork cut length and fit (Figure 21).
note: The bearing cap is NOT needed when using the 3T Aduro bar. It is required with a traditional stem and aerobar combination.
• Cut the fork and install the insert into the steer tube (Figure 22).
• If spacers are being used, install one of the anti rotation spacer bolts into the front hole on the underside of the 3T Aduro bar (Figure 23).
note: If 10mm of spacers or more are required, the first spacer below the Aduro bar needs to be a 10mm spacer. A combination of two 5mm
spacers should not be used together. If 10mm is needed, two 5mm spacers will not fit together properly, please use a 10mm spacer.
• After placing the first spacer on the bar, install another anti rotation bolt. This process is continued until the last spacer is installed. The last
spacer does not need an anti rotation bolt (Figure 24).
• Attach the fairing mount to either the bottom spacer or directly to the aerobar if no spacers are required.
• Mount the spacer(s), if necessary, and bar onto the fork steerer. Install the top cap and bolt to ensure the system pulls together properly. Torque
the Aduro steerer tube pinch bolts to 5Nm (Figure 25).
maguRa BRake installation
magura Front Brake lever installation using the 3t aduro aerobar
• Remove the front brake cover from the brake. This is done with no tools, as the cover snaps onto the brake arm (Figure 26).
tiP: It is easiest to remove the brake cover by grasping the cover from the back edge, and gently pulling away from the caliper.
• Remove the hydraulic hose from the caliper (NOT THE LEVER) using an 8mm open ended wrench and place the caliper aside. Do not squeeze
the caliper brake arms nor the brake lever as mineral oil will escape (Figure 27, Figure 28).
• Using the Magura hose cutter (or a sharp knife on a hard surface) cut the hose just above the olive. Remove the threaded nut and set aside with the caliper
(Figure 29, Figure 30, Figure 31).
• Put a slight bend in the end of the hydraulic hose and feed it through the bar (Figure 32, Figure 33, Figure 34).
Manual
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