Can you help me interpret these frame dimensions?

[smontanaro]

Looking at this Tesch brochure (http://www.flickr.com/photos/oroboyz/5341526545/in/set-72157625789510132/#/photos/oroboyz/5341526545/in/set-72157625789510132/lightbox/), I'm a little confused by the seat tube and head tube dimensions. Are they distance to the ground or something? If so, is that distance measured along their axes or as a line perpendicular to the ground?

Thx,

Skip Montanaro

[smontanaro]

Holy crap! Admins, please move to general discussions or delete it. What an idiot I am... My apologies for posting in the wrong group.

S

[bumknees]

okay, this is posted in the wrong group, but the seat tube and head tube values are the angles, not lengths. The size is presumably the seat tube length (center to center, or center to top) and the top tube number is the center to center length.

[v531xc]

the seat tube measurement is most likely center to top (of the seat tube).

those are rad frames...i've always wanted to find a 60 or 62