I hadn't actually measured my 585, but it's 46mm. The crabon tubes obviously have fatter walls than aluminium.
Nice to have it confirmed.
Whilst you're doing this, I don't suppose you're going to be having any of those topcaps with integrated spacer made?
@Object started
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Nice to have it confirmed.
Whilst you're doing this, I don't suppose you're going to be having any of those topcaps with integrated spacer made?