Originally Posted by
SirLeaflock
Found the question/comment link on my desktop pc. The reply for the stock rim internal width states 13.9mm. I guess they know what they are doing , but that is just outside of any recommendations I’m finding for even a 1.5” tire.
That does seem a lot narrower than my cheap Dahon rims, the outside of which appears to be about 26mm rough eyeballing. These are circa 2006 and single wall I think, came with 1.5"/40mm tires, 1.75"/44 fit fine. I have a couple 2.0" got cheap from the bike shop, hoping to try out next.