  We discuss ideal delocalization of fermions in a bulk SU(2) x SU(2) x U(1)
Higgsless model with a flat or warped extra dimension. So as to make an extra
dimensional interpretation possible, both the weak and hypercharge properties
of the fermions are delocalized, with the U(1)_Y current of left-handed
fermions being correlated with the SU(2)_W current. We find that (to subleading
order) ideal fermion delocalization yields vanishing precision electroweak
corrections in this continuum model, as found in corresponding theory space
models based on deconstruction. In addition to explicit calculations, we
present an intuitive argument for our results based on Georgi's spring analogy.
We also discuss the conditions under which the essential features of an SU(2) x
SU(2) x U(1) bulk gauge theory can be captured by a simpler SU(2) x SU(2)
model.
