Quote Originally Posted by Velobambina View Post
RM---You have to get the Arizona Virtual Reality Spinerval. It's a tough one and you'll get to ride w/your pal, Troy. LOL. BTW, you are very lucky to live out there. Looks beautiful.
Slight hijack:

VeloB, I am new to Spinervals, and this is one of the few I have. I don't yet have any of the other climbing ones (just cadence technique, etc).

How does the AZ one (which I DO have), stack up to the other climbing ones for difficulty. I have done the AZ one, but as of yet don't have other climbing Spinervals to compare it to.