I just replaced both bearings on a 2013 Trek Madone. I felt a little rocking in the crank arm, took off the left crank arm, slid the left arm thru the shell, and heard the NDS bearing hit my garage floor. The NDS bearing was no longer an interference press fit. It’s a common problem and Enduro makes BB90 bearings with a slightly oversized diameter to reestablish the press fit.

Current Treks no longer use BB90 and are going back to threaded BB, if that’s any indication of the success of the press fit BB90 system.