Am putting a new bike together and moving over to disc brakes. For various reasons I want to go with a Shimano 11 speed groupset but am struggling to decide whether to go with Dura Ace mechanical or Ultegra Di2.
Both are roughly the same price at the moment. I’m kind of leaning towards Dura Ace because I’ve never used an electronic groupset so won’t be missing anything. On the other hand it’s going to be an easier build with Di2.
Still early days as I haven’t chosen a frameset yet… that’ll be my next question