Originally Posted by
ElTejon
Thanks, Tim. So you have a 3x10 set up with brifters? What brand/model? 105?
No, I use 10-speed BS79 bar-ends. They use the same SIS standard as 10-speed brifters (except for 4700 Tiagra). Ultegra 6700, 105 5700, or Tiagra 4600 are all decent options, but you'll have to find the 6703/5703/4603 versions if you want to use a triple crank.
[MENTION=78217]antokelly[/MENTION] makes a good point: Some 9-speed MTB RD's do not include a barrel adjuster (because there is one on the MTB shifter). Like him, I added an inline adjuster.