> I think you can (1) ream the steerer tube > .2 mm to 22.2 <or> as Pete G. says (2) take > emery paper to the stem & evenly remove > .2mm <or> (3) buy either a skinnier (French) > stem, or an English-sized 22.2-steerer fork
Before deciding on reaming, take a _good_ look at the fork. If this one has a "flat" section filed in the threads (to keep the lock ring from rotating) you might find that the tube wall at that point is already paper thin. Regards, Fred Rednor - Arlington, Virginia