|
A LOT depends on rims. Today I tried mounting Vittoria Corsa 30 mm tires on DT Swiss 460 rims on my 2024 Logic. The front was fine. The back lightly rubbed against the brake caliper (DuraAce 9000). The 460s have an internal width of 18 and an external width of 23. They do not work with 30 mm tires on the Ritchey Logic. As long as I have those wheels, I'll need to live with 28s. I truly wish bike manufacturers would be more specific when they say "depending on tire and rim" when giving clearances. In this case, I wish Ritchey had simply said something like don't try to mount 30mm tires on any rim less than 25 external and 21 internal. Then the guesswork (and disappointment) is taken out of the equation.
|