My question is , couldn't the fit of the tyre on the wider rim depend on the tire as well (in example a tad smaller or bigger 23mm tires)? I am also riding the A119s and they feel sturdy and forgiving with 25mm tires. I did however mount a 23mm tire on a 20mm internal width rim and it looked a bit sketchy (although it holds really nice on 80-90 psi when riding).
My question is , couldn't the fit of the tyre on the wider rim depend on the tire as well (in example a tad smaller or bigger 23mm tires)? I am also riding the A119s and they feel sturdy and forgiving with 25mm tires. I did however mount a 23mm tire on a 20mm internal width rim and it looked a bit sketchy (although it holds really nice on 80-90 psi when riding).