I broke down and ordered a carbon stem and carbon handlebar. The stem has no availability date and the handlebar said it was in stock.. After those everything on the bike than can be carbon, will be carbon.. Should help with road vibrations..

Stem: https://www.trekbikes.com/us/en_US/e...-stem/p/34937/
Handlebar (it will be cut down): https://www.performancebike.com/ritc...05504?v=615332

The Trek corporate store had no clue when the stem will come in. Could be a month or it could be several months. I guess at least it's on order..