My problem, I have a complete M7000 (MTB) brake set that uses SM-BH90-SB hose, and now I want to connect a 105er BR-R7070 brake caliper that needs SM-BH90-JK-SSR or SM-BH90-J-SSR hose.
Are the two hoses compatible? I am aware that BH90-SB uses a banjo connector, obviously that need to go. Can I just cut it off, fix the pin and olive and connect it to the R7070? Anybody here done that?
PS: can pins/olives be reused (just in case I can get them out)?