I have just completed a mock up of what my final road remote setup would likely look like before the bars are re-wrapped. For all intents and purposes, I’ve temporarily positioned the buttons in their current position but will move them slightly further down the bend and leave them exposed.
I've also decided to route the remote cables through the drive side port since it isn’t being used which is recommended in the instructions that came with the kit. The only caveat is that since my Creo is a 2020 model, the replacement ICR port was not included at the time when I purchased the bike. This won’t be an issue if you have an EVO as the required port is already in place for the dropper post cable. I’ve reached out to my
Specialized dealer for more details and they didn’t think it would be an issue. My only other option would be to route all wires (rear brake, Di2, and both remote cables) to the non-drive port which might be a bit tight. Otherwise the install looks pretty straightforward. One would simply decide where to place the remote buttons and that will be based soley on personal preference. To make it look a bit cleaner, I'll use heat shrink tubing wherever it can be accommodated. There is plenty of cable to locate the buttons on virtually any region of the bars.
Note: The arrows connecting the junction box and the TCU must be lined up in order for the system to work.
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