Hi David
Found this old post by you referring to your Whyte Montpellier. Presently I'm trying to decide between the 2012 Montepellier (or even the Stirling) and a Boardman and I wondered if you know the inner rim width (ETRTO) as different tyre width is an important option. I know the Boarman is 622-18 and 17 is the cut off point for any size larger than 32. I was thinking of a 35 but won't really know till I've tried, but at least the option would be there. I've read somewhere that the Sterling will only take 32 max which if correct would seem to indicate a 15c rim width. I say all this given a limited understanding of tyre widths and rim fittings - I may be completely wrong

. Your opinion on clearences would be appreciated too.
Thanks
Eric