says
Варна
Well, I asked this question because I recently discovered that the core of Xiom Vega Tour /as well as the new Feel ZXIII/ is Katsura. I find the Tour amazingly precize in everything from AR to aggressive OFF at any distance with great feel of the touch. Maybe Xiom have found a not very popular, but very well working compostion formula. So I was curious what's special in this Katsura, or the result is just a matter of composition synergy, or both.
Do you have info on its typical Janka hardness and elastic modulus?
Apparently much of the characteristics depends upon how much time the lumber is permitted to dry. I've read it can be considered soft or hard.
The wood is grown in Japan, where it is difficult to regenerate, and China, where it could be anything. I use to buy herbs from China until lab results revealed what kind of substances were being found in the herbs. Unless Xiom actually puts the claim on its packaging or website then no one knows what's the composition.