Fitbone nail sound once it reaches its maximum length?

Hey ,

Does anyone know what happens once nail has distracted to its maximum? Will we still hear the sound via stethoscope or its stops ?

### What happens when the Fitbone maxes out?

One thing I noticed is that the sound of the nail changes noticeably once it reaches its maximum extension. You can clearly tell that something is different.

It starts to sound as if the motor can no longer rotate properly, or as if it is trying to reverse itself. In my left leg, the nail eventually stopped making any sound at all once it had fully maxed out