Originally Posted by
tangerineowl
Building up a 61x53 753 SBDU at the moment. 1567gm frame.
Hoping for a nice ride feel as a 130lb rider.
Reading up on the T and R tube specs, I think the walls were a smidge thinner in some tubes.
53cm top tube does sound quite short!
I checked mine, and it's about 22 1/2 inches, or 57cm.
As long as it fits, then that's what counts.
Steve in Peoria