This place seems like a good place to ask/discuss higher spec bits n bobs.
I’ve got an itching to spend a bit of my o/t cash and some light weight TRP R879 brakes have caught my eye on eBay. Normally well above Dura Ace prices but lighter.
I know from MTB world their discs are good and have been on winning bikes but less info is about for rim versions possibly due to price.
Has anyone raced/trained with them or similar models? Replacing 105 5800 series brakes.