On Friday, September 11, 2020 at 12:19:34 PM UTC-7, wrote:
Hmm. I have a carbon Ridley frame from 2010 or a bit earlier. And Shimano Di2 7970 on it. No internal wiring on my bike. I used red and white electrical tape wrapped around the frame tubes to hold the Di2 cables. Black Di2 cables. Big gray external battery below the water bottle on the downtube. All looks fine to me Probably the biggest looks error is the unused cable holders for the shifters at the top of the downtube. Di2 doesn't use those and you can't just take them off unfortunately.
By the way - https://sfbay.craigslist.org/eby/bop...188203638.html This guy has been trying to get rid of this stuff for many months and I'd be willing to be he would take $100 bucks for it. Also, I have a 7970 wiring harness that no one seems to want so it you want it it's yours. And thirdly, if CCC doesn't find another team sponsor, they will have another fire sale. You have to BE there to get anything and pay cash so it they do and you need something you could let me know, they had a whole collection of the 7970's which were early 10 speeds weren't they? And I could get those dirt cheap since no one is buying them. Front and rear derailleurs in particular are hard to come by for any reasonable prices..