Scaled peculiar rest-frame velocity v_s as a function of the scaled cluster-centric radius r_s for blue cloud (blue squares, solid line) and dusty red galaxies (red circles, dashed line). High-velocity dusty red galaxies are predominantly residing in the cluster outskirts (binsize: blue clouds = 22, dusty reds = 9). The black dotted lines indicate lines of constant ram pressure for each subcluster, normalised to v_s = r_s = 1.