Also I wouldn't recommend trying to fit anything over a 23c onto these rims, I tried 1 28 and two 25s and they all blew out/nearly blew out the inner tube due to them not sitting in the rim properly. No amount of pushing around could get the tyre to properly sit in the rim, even after all the things suggested here.
Also I wouldn't recommend trying to fit anything over a 23c onto these rims, I tried 1 28 and two 25s and they all blew out/nearly blew out the inner tube due to them not sitting in the rim properly. No amount of pushing around could get the tyre to properly sit in the rim, even after all the things suggested here.