Passon Performance 5-speed
I have e mailed Passon in regards to this on 11-15-11. I was told it will be released, but not for a little while. I am reluctant to say as I don't want to misquote him. For those who refuse to "cut" their torsion mount (like me) it will be worth the wait. If modifying the torsion mount is not a concern, then there are many alternatives.
It sure looks like nice product.