skoda2":lrev13e0 said:Greetings;
Appears to be M-730, however I don't believe there was much difference. I have been riding on those hubs for over 20 yrs. and three rim replacements. Overhaul them yearly and once in awhile shoot some grease into them and they will last forever or at least till 21 December when the end of the world is scheduled!!!! Happy riding.
Regards