[Johnw]

I guess what I am asking is, if anyone can show me a guide or some kind of information that would aid me in understanding them. I have heard about them before but I know little to nothing about them, such as force, speed and other aspects of them. I saw on the Bimba site that you could get these, and I was wondering if someone could help explain them to me, I had look for guides but had no success.

Thanks