I’m looking for a trainer tire to fit my cyclocross bike. Will any 700 tire fit? Can’t seem to find any tire with a 33 mm width and wondering whether the width matters. Sorry for the newbie question!
Yes, any 700c tire should fit fine. Just make sure you take it off before riding it outside
Unless your wheels have very wide rims, it will be fine to use a trainer tyre at 25c or 28c width. More background here: Rim width explained for road, MTB and gravel bikes: why does it matter? - BikeRadar
Thanks you. I have a 700 X 23 that I used on my last cross bike and was wondering whether it would work. Guess I’ll just give it a shot.