what cassette are you using? 105?

Thanks

Yes, 105 and it works fine.

Hi, is anyone else having issues with trimming? I adjusted the front derailleur (low and high limits), so it doesn't rub against the chain when it is shifted in one of the extreme positions (1st or 12th cog) in the rear. I am noticing, however, that the position of the front derailleur doesn't change for all intermediate gears even when pressing the shifter button for the second time. It seems to me that there are only three or four intermediate positions at the front that change depending on what gear I am in at the back. This leads to slight rubbing of the chain against the derailleur in some gears (in my case, 5th and 6th cogs are problematic when I am in the large chainring at the front).

Is this a problem with adjusting the derailleur? Maybe there is a magic button in the app that solves this problem? Any other ideas how to fix this? This seems like a purely software problem to me.

Hi, I have been lurking in this thread for a while, but now finally the time has come to assemble my own VB-R-177. I received the frame few days ago, but I am largely still waiting for other parts. One of the things that arrived in my mail today was the bottom bracket. It came with a ~2mm spacer, that I am unsure whether it is needed, or which side of the bottom bracket I should put it on. I am attaching an image to make sure you understand what I mean.

I have a Shimano 105 R7100 crankset, and I will be running the L-TWOO eR9 groupset. How would I determine whether I need to put on this spacer? Did you put one on when you were assembling this frame?

Ok, I ordered the eR9 as well, paid 393€ on Aliexpress. I guess there is going to be a lot of beta testers in ~two weeks.