  Multilocalization provides a simple way of decoupling the mass scale of new
physics from the compactification scale of extra dimensions. It naturally
appears, for example, when localization of fermion zero modes is used to
explain the observed fermion spectrum, leaving low energy remnants of the
geometrical origin of the fermion mass hierarchy. We study the phenomenology of
the simplest five dimensional model with order one Yukawa couplings reproducing
the standard fermion masses and mixing angles and with a light Kaluza-Klein
quark Q_{2/3} saturating experimental limits on V_{tb} and m_Q, and then with
observable new effects at Tevatron.
