Hi, since that other T-mag frame dent thread was started.... iv been thinking, why dont the make the downtube on the bike like this:
(image is of a down tube chopped in half)
Instead of making it totally round, so then the bottom of the frame will take the magoritary of beating cause its thicker!
But they make the frame thn all the way round... why?
Maybe to do with lightness?
But surly it wouldnt weight that much heavier with a slightly thicker bottom??
Whats your theory?