Oracle 36 hub still squeaking ?

[JimT]

Pierluc,
Have you checked or considered reducing the thickness of the spacer washer? If the spacer washer is too thick the ISIS crank will not seat correctly on the axle.

This is a pretty good past discussion in the spacer washers:

ISIS Interface and Spacers on the KH36

The KH36 comes with spacers to keep the cranks from being pushed onto the hub. It is my impression that this is not how ISIS is supposed to work. I think the hub interface is slightly angular, to create strong contact surface pressure when tightening the screw. With the spacers that cannot work, the pressure is just against the spacer. I have clicking noises under strong load and I’m considering this as one of the sources (I think I have eliminated most other sources). I tried to mount cranks …