No they don't do it..fortunately I've had some of them spine tested and they are the same arrows as the PSE domoinators, comp pro's etc (PSE bought up all of the old AFC stuff Gametracker had in Mexico when Gametracker moved production to Korea)...

anyhoo...so you can get exact spines at the PSE website for the standard CX shafts...400s are .330 300s are .365, 200s are .420..and that's all I know off hand

the 60-75 T Selects I had spined avg around .370 IIRC...