Originally Posted by
ArgoMan
I agree. But that's why I'm going crazy! My vernier calipers both show the post diameter to be 25mm. I have to go with that. Especially since I'd have to estimate that my frame was actually build a few years before 2009. Maybe 2005-06?
you have a seat post in the frame and it is marked with a measurement. Go with that measurement.
If you have a 25mm seatpost, is it not original?