Shimano Dura Ace 7900 vs Ultegra DI2

[gummibear]

I usually know what i want but i really can't decide between the 2.I can get a 7900 Groupset for the same price as the Ultegra DI2.

 

I know many riders on 7900 who are very happy but none on U DI2 so can't get a comparison.

 

Any feedback from guys/girls on U DI2 would be much appreciated

[Let's Ride]

I would go Ultegra DI2 if I were in your shoes.

[Jakkals.]

ultegra Di2. its exactly the same as the first generation dura ace di2. go electronic, dont go backwards.

[usxorf]

I've been riding di2 for the past month or two, last week through a pretty big downpour. Gear changes are quick and responsive. Quite a pain to install, lots of cables, but after installation it just works.