There are some surprisingly close correspondences between the geometry of this 1953 frame and that of the 3T Strada, which was hailed by its designer as completely innovative!
Regarding the 'innovation' of the 3T Strada, at this point every different permutation of angles and lengths has probably already been done at some point by somebody...
There are some surprisingly close correspondences between the geometry of this 1953 frame and that of the 3T Strada, which was hailed by its designer as completely innovative!