Hi,
I received the following info from Rycote.
"we would recommend that the snap rivets on the suspension hoop are positioned in number 6, and the thicker 13.6 x 2.4 'O' rings are used to mount the Rode NT4. We also suggest that you move the hoops on the suspension bar to positions A1/A2, and A15/A16, so that they are as far apart as possible"