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neu
@JurekB
Using the trusty Mitutoyo callipers this is what I have...
17T averages out at 1.55mm thickness
14T averages out at 1.5mm thickness
12T averages out at 4.05mm thickness
Black spacer is 2.51mm thickness
Circlip is~34.0 Ø uncompressed, using 1.45 Ø material
I'm pretty sure I got my kit from Bike Gang.
They're generally pretty helpful, and Paul Chiu is a nice guy to deal with.
chiupaopao@gmail.com
07425545964
He's based in Newcastle - as opposed to taiwan
HTH