I have a 2017 Specialized demo 8, full suspension downhill. Recently within the past week I have had a noisy bottom end (bottom bracket from what it sounded like). Every occasional pedal stroke it would crack, crack, crackidy crack. No hinder in performance. I recently bought a SRAMX01 crank, so I replaced the 2 pressfit bearings as well, cleaned everything, lubricated and all that. No cracks in the frame, nothing. This morning I rode it around and it still has that creaking/cracking sound. Not every pedal stroke, but every other one at least. I could check the rear drivetrain, but what would cause an aggressive crack sound like what I’m hearing other than a crank?