I've done the calculations - based on my new wheel/tire circumference, going with one tooth up in the front or three teeth down in the rear will get me extremely close to what I had before changing the wheels. I'm wondering if people are running 17 tooth front sprockets from a clearance standpoint.
2012 KTM 990 Adv-R
2014 Superduke 1290R on its way
And how can this be? For he is the Kwisatz Haderach!