Bear with me texts

Not again a new bike

My bike, my daily commuter, was stolen. Out of the department's parking garage. Thus, I'm looking for a new bike. But then, I still have older bikes. They just don't fit the daily commute so well; got them used once:

Actually I was surprised how much fun the MTB can be in the city. I had to thoroughly clean the shifter, still it doesn't budge sometimes. Fun bike, but I couldn't do more than 20 miles with it, I guess.

The Gravel bike also seems to be good only for some leisure rides with not much to carry. First I thought I'm gonna fit fenders and a rack, but there are no real mount points.

What I'm looking for at the moment:

I wouldn't mind the microshift advent 1x9 group set, for instance. Sure, SRAM APEX 1x12 sounds better :)