Giant Defy 6770 di2 help wanted

[IBarrett]

Do you have a Giant Defy with Ultegra 6770 di2 - the one with the external battery slung under a chainstay.

I would like to add di2 to my 2014 bike and am looking for help on cable routing so would just like to pick someone’s brain when I start the project.
If you can help please drop me a line.

thanks in advance
IanB

 

[TerryDi2]

If you still need any help, I'm here!

Any information on the bike you're adding Di2 to would be useful though. And what Di2 series are you thinking of adding to your 2014 bike? 6770? Newer Di2?