Originally Posted by
draganm
so your saying go with the 105 " R7000" for $300.. I'm kind of leaning that way too actually.
They just look a lot better,
New 7000 series shifters alone won't work with your 7900 derailleurs, but your brakes, crankset. and wheelset will..
I'd look for a mini-groupset that includes shifters, derailleurs, 11spd cassette, and chain. If you aren't in a huge hurry Aliexpress usually has them available for a good price.
something like this
https://www.aliexpress.com/item/3285...8cef464cHanJkQ