I am changing to bullhorn handlebars and I'm having some difficulty figuring out what sort of derailleur and shifter I should get. I would like to use a 9 speed bar end shifter as I currently have a SRAM X5 1x9 drivetrain running 11-34 - 9 speed cassette with a 42T chainring.
I will be mostly commuting and I don't want 'bottom of the barrel' as far as price but I also don't want 'top of the line' professional components either.