[quote=Face]A friend has a Salsa with a full 105 3x10 105 drive train and BB7 road brakes. He wants flat bars, is there an integrated brake/shifter out there that’ll work for him? If not, best bang for buck on brake levers and shifters? Tiagra?
I didn’t really search out integrated flat-bar stuff, so there may be something else out there. That said;
These Tiagra 4600 should do the trick.
Don’t use Tiagra 4700 -even though they are “10 speed” they require a newer 11-speed type rear derailleur.
And while you’re at it maybe ditch the road BB7s and upgrade to these: