I'm having reall trouble trying to set the length of my head tube. The way it is represented visually doesn't seem to add up with the actual dimensions i print out. Also something is wrong with the way i've input my forks and headset. What am i doing wrong? I have a 130mm ht. I dont understand what the 110mm value in bikecadpro represnts.
Thanks for your help, i'm sure its something quite basic.
I think the main source of confusion is the display of the phase blocks in this view. For more on this, see: bikecad.ca/phase_blocks.
For more on controlling head tube length, see: bikecad.ca/toptube_frontcenter.
Also, while you can normally control the extension of the head tube above and below the top tube and down tube in two different ways as described at: bikecad.ca/tube_extension, because you've got a curved down tube, you will only be able to control extensions with respect to the intersections of the tube centerlines.
I thought i'd tried everything and still couldn't figure it out.