So, you're dumb enough to believe that people are running carbon fiber brake stays and titanium rotors on stock Banshees?
Haha, GTFO with that silly ass shit.
If you were smart (you're not), you wouldn't be asking any of the questions you are.
And still, Cuervo was the first to offer the kit and it was built specifically for the 40mm drag axles.
I have one in my shop, so I already know more than you do..
Just order the kit. Bolt it up and go ride! (from Race Tech, because the Cuervo setup is for a 40mm axle)