Bearings replacement in Fulcrum 7 wheels

[ak47]

Hi there! My front training wheel bearings are dead, they don't spin too good and they make strange noise when riding out of the saddlle. On the fulcrum website I've found that they're called 4-R5-004 bearings and on the other that this is 6001 2RS bearings with 28x12x8mm dimensions, can anyone confirm this is correct?

[Phill P]

Yes 6001 sounds correct from what I recall. The other number is the campy spare parts number, not the actual bearing size.

To be doubly sure you can open the hub and read the black rubber seal which with have the bearing size code embossed on it.