Flat bar shifters on Trek 2.3?
I recently received a Trek 2.3 and the road bars are killing my back; former USCF road racer who spent too much time on the pavement trying to get a free lap.
So here are the questions:
The stem is 31.8 so it looks like mtb bars w/ a little rise a sweep will be easy to source.
Will the Shimano flat bar 10 spd shifters fit mtb bars?
Will the shifters match the 34/50 compact double derailleur in the front?
Will the brake levers designed to work with the flat bar shifters work with the 105 calipers?
What width tire will the 2.3 tolerate, wider than 23mm?
Thanks for the help