So i tried adding some Dot 5.1 Fluid to my brake pistons, so i can push the left piston back into position, but the little shit just refuses to do so. I opened the bleed port on my levers and tried to push him back too, wont budge.

I went as far of getting me the SRAM bleed kit, for the worst case. Hopefully that wont be necessary, since there is so many different tutorials out there.

I would love to figure it out today since i basicly commute everyday to work.

Any advice?

Brake Piston still stuck
byu/WobblyMussel inbikewrench



by WobblyMussel

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4 Comments

  1. Serious-Shame-1278 on

    You’ll have to take piston out , clean it , possibly change it , clean rubber gaskets , possibly change the too. No easy fix unfortunately

  2. Novel_Marionberry_25 on

    Take the pads out and use a plastic tyre lever against the centre of the pistons. This will give quite a bit more leverage.

    If the system had been overfilled, then make sure that the bleed screw on the lever is removed to allow any excess to escape.

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