Thanks davidad. So the individual rings on the triple can be swapped out? This upgrade thing is getting more complicated with each post...LOL
Originally Posted by
davidad
I don't think that the shomano 9 speed der will shift to a 36. The 10 speed mountain der. doesn't have a fine adjustment screw on it, so it won't be easy to set up on a road bike.
I would go for the triple and change out the 30t small ring for a 24.
The Tiagra will be fine unless you have the urge to spend the money for the higher priced ones.