[Henry Schmidt]

Hi, sorry to here about your bearing failure. It is hard to say what failed but it's a pretty good guess that if all was well during the assembly process that your problem is/was contamination. It is critical that all parts / specs are checked completely after major crank repair and you are now learning why a std/std 3.2 crank is so valuable. We do a conversion on these cranks that can sometimes bring them back to life but in general it's best to seek out the std/std replacement.