I have had a few bikes with various combinations of tyres, wheels, forks, shocks, bars, stems etc. I can tell you which bikes felt right and which didn’t, but I’m not very good at analysing or understanding the more subtle changes.
As an example, I had a Bianchi hard tail a few years ago that I bought without much research. It wasn’t much fun to ride, but by the time I swapped the heavy and poor suspension for some carbon rigid forks and swapped the cockpit for something wider and shorter, it transformed it into a fantastic bike that I loved riding. This all made sense to me. However, more subtle changes like suspension tunes, tyre pressures/tread/compounds and slight differences in geometry I find much harder to tweak since I can’t easily relate to what changes make what difference. I’m currently struggling with grip and I have no idea where to start: suspension, tyre tread, tyre pressure…
Who else is like me? Who knows exactly what changes affect what and why? Who has even less clue than me?