I just typed it into Google and read what CRC told me. I'm almost certain they're wider than 19 though, as they're a touring rim with recommended tyre widths of 28 to 47 mm.
I'm glad to be wrong
@spotter started
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I just typed it into Google and read what CRC told me. I'm almost certain they're wider than 19 though, as they're a touring rim with recommended tyre widths of 28 to 47 mm.