Originally Posted by
kunsunoke
Swapping out the Maillard-Merde axle assemblies (including the cones) for Wheels Manufacturing / Maeda / Shimano / Campagnolo axles and cones might be a good work-around - particularly if you have extra hubs in the parts bin. You'd need to do some test-fitting, though, maybe some axle trimming with the Dremel tool. Bearings should be new, and grade-25 for best results.
I will measure my cones tomorrow and see if I can match them up to any items on that site. It would be nice to get the bike riding smooth. I really like the bike.