I have 4 road bikes (including one cross/gravel bike) and a mountain bike. I'd have to look for which crank is on which bike, but I know that I have 170, 172.5 and 175. I can't say I can tell the difference when I'm riding. I know some people are much more in tune to these things, but I'm not. I used to think that all the cranks just had to be 172.5 because, well, just because. But at some point I found a crank I really liked for the buildin 170 and another in 175

The bikes are set up as identically as possible for the various measurements that impact the relationship with the crank, like saddle height and fore-aft vis a vis the pedal spindle.