As per the title I need to get fluid into my rear brake master cylinder, but as Ossa decided to mount it vertically, it poses a problem, if you just wanted to pop the lid off and top up, just as you would with the Front Master cylinder.

Do I need to Use a Syringe and fill from the bleed nipple on the caliper, or is there another way.??

Cheers

Just unscrew the cylinder from the frame

And top it up

Ah haa...

Well that's cleared that up.

Many thanks

or theres a small allen headed screw on the side of the

cylinder if you can get a syrigine small enough to could

us that