Hi!
I have had my cylinder sent to the UK for replating (i live in austria, no replaters here).
Got it back and checked the diameter with the caliper, and it seemed small to me.
I gave it to a bike shop and they measured the diameter at three points.
85,50 - 85,52mm instead of the 86 that it should have.
I died.
I tried my old piston to insert it to the cylinder and it fit without any problems.
So, if my old piston was worn enough to fit a too small cylinder, shouldn?t it be too big at least at the side flanks?
Could the size of my cylinder be ok?
The smallest piston i can find to buy is 85,94.
thx