|
I am running a Dura-Ace 9000 11 speed groupset, the only con I have is that there aren't many compatible parts out on the market. Aka wheelsets and hubs...
The closer and and extra gearing helps out alot on the hills. Makes a huge difference having that extra gear. Only drawback I've noticed is that you tend to shift more in the beginning to find that perfect gear.
Are you considering going electronic?
|