tt / bullhorn bar setup help
newbie to this board. appreciate any advice you may have. just got a new dahon helios sl folding bike & am planning on swapping out straight bars for a tt / bullhorn bar (to get more reach & drop as stem is not adjustable & seat is good where it is).
this is my 1st time setting up bullhorns & need some advice.
1. can I just use an indexed brake/shifter combo like an ultegra flight deck?
2. if not, I'm assuming I'd use bar end shifters, but then where do the brakes go (& what is available)?
3. has anyone tried using shimano shifters w. sram derailleurs?
***fwiw, there is no front derailleur. bike is only 9 spd.