Hey guys, I have a 250f and 450f both 06's. I have them set up the same with ProTaper CR High bars. Problem is I get weird blisters on the knuckles of my thumbs on the 450, and can see where they rub on the grips. In about 30 race weekends with CR Highs on the 250f I have never got blisters there, but both times racing the 450 with the same bars I have. So is the peg/bar/seat relationship different on these bikes by possibly different clamps or stem/head location? Or is it just my riding style on the 450?