For a while now I've had a crappy rear brake I had to pump 3-4 times before anything happened. Tonight I decided to investigate and found the rearmost piston seized. So I broke down the whole caliper, freed the piston, greased everything up, reassembled it and refilled and bled the system.
Result? ****** all brake worth speaking off... I can pump the lever as much as I want but I never get anything but the slightest brake where I can still push the bike with my feet.
Any ideas? Remember everything's cleaned and bled worse than a halal goat so it's not that. There is a lot more wear than I would have expected from pads only a couple thousand miles old and it is a little uneven but a prawn cracker would give me more brake than I have right now.
HAYULP!