Just got my P2 back after having the alpha one installed, guy did a really neat job putting the di2 box under the bars (much like the blip box installs). Foolishly when I got home I thought I’d just pop off the topcap & put the junction box in the cavity...
That was a few hours ago & I’ve now resorted to putting it in a bento box.
Reading this thread it seems that I’ll need to file the box down to get it in. But even if I go down that route I’m not convinced I can squeeze everything in, it might be a trick of the photo, but your rear brake cable looks thinner than mine...
Would you mind taking a few pictures under the top cap? I’d really like to see how the brake & di2 cables sit with respect to the junction box (above/below/left/right)
If anyone else has tips/tricks/photo’s please shout.