Originally Posted by
TimothyH
Lots of places sell entire 105/R7000 groupsets. A few sites have been linked above.
If you shop around you can get a rim brake group for a little over $600.
If you shop around a little more, you can find it under $500 from a US based vendor.
https://www.eurobikeparts.com/prodde...d=SH-R7000-8pc