Originally Posted by tbuggle
the gamma adapter is for the Wise electronic tension head.
check with wise to see if it fits the x-2 (they have a website).
The Gamma Adapter
is used to raise the Wise tension head up two inches to the level of the stringbed on a lockout machine. It will not fit on an X2. There is a Dropweight adapter
used to mount a Wise tension head on the X2,