I suspect a lot of that might be based on the clearances on your old bike. I've got a 20yr old road bike knocking around which will just barely take 28mm tyres but is really aimed at 25mm max because that is what was used back then.Noodle wrote: 10 Jun 2025, 4:49pm I have moved from 18 mil slicks to 22mm to 25mm gatorskin tires over the years but I don't want to go fatter/heavier.
My modern road bike works best on 28mm but will happily take 32mm.
Everything about it is faster, more comfortable and more controlled with no extra road noise. Wider tyres - especially modern ones with more supple carcass and better grip - are an absolute revelation.