I have a TA Axix Pro BB, which needs new bearings. From what I can tell on the web,
it takes 6903 cartridge bearings, press fit.

Has anyone else replaced the bearings on one of these and if so, how hard is it?

I have a friend who works in a machine shop, so access to equipment isn't a
desperate problem.

Arthur

--
Arthur Clune PGP/GPG Key: http://www.clune.org/pubkey.txt
The struggle of people against power is the struggle
of memory against forgetting - Milan Kundera