  We study the dynamics of BPS string-like objects obtained by lifting monopole
and dyon solutions of N=2 Super-Yang-Mills theory to five dimensions. We
present exact traveling wave solutions which preserve half of the
supersymmetries. Upon compactification this leads to macroscopic BPS rings in
four dimensions in field theory. Due to the fact that the strings effectively
move in six dimensions the same procedure can also be used to obtain rings in
five dimensions by using the hidden dimension.
