Originally Posted by
noodle soup
@
Steve B , Are you familiar with the Tour Divide race? Di2 works well in those conditions, so I suspect it'll work fine for the OP.
I would replace the battery though..
Well here’s the article about the nearly 80 bikes used. I looked at them all, seems like 2 maybe 3 are on Di2. Remainder are mechanical, lots of SRAM. Some single speeds, go figure.
So 2 out of 70 something. What does that tell you ?, other than folks find Di2 expensive with a lot of orders using stock bikes.
https://bikepacking.com/bikes/tour-divide-rigs-2019/