  We report results from a study of hadronic transitions of the $\chi_{bJ}(nP)$
states of bottomonium at Belle. The $P$-wave states are reconstructed in
transitions to the $\Upsilon(1S)$ with the emission of an $\omega$ meson. The
transitions of the $n=2$ triplet states provide a unique laboratory in which to
study nonrelativistic quantum chromodynamics, as the kinematic threshold for
production of an $\omega$ and $\Upsilon(1S)$ lies between the $J=0$ and $J=1$
states. A search for the $\chi_{bJ}(3P)$ states is also reported.
