flat headed screwdriver + ceramic piston is a big no-no. And yes I know Shimano website said it’s ok.
flat headed screwdriver + ceramic piston is a big no-no.
And yes I know Shimano website said it’s ok.
Anything more than a bit of side eye and those things start leaking!
Another big no-no; using ceramic to brake.
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Now I see the problem...
The problem is: idiots.
@edscoble started
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Anything more than a bit of side eye and those things start leaking!