The tyre clearance is 700x37. Not enough.
It comes with either 700 or 650b, 47mm on 650b is the claimed max, should be plenty for what he's got in mind I think!
The only people riding 650b are small people and those who bought bike that dont fit decent tyres and have to compromise. 700c is better, unless you're small.
@ltc started
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The tyre clearance is 700x37. Not enough.