This thread is getting really funny; the OP opened a can of worms.
Lack of clearance on a CBR600? Yeah, ok.
To me this means one of three things....
1: lack of experience
2: doesn't ride any real corners
3: doesn't ride past 25% of the bikes potential.
If you push the both the bike's ability and your ability's, you can accomplish all sorts of stupid ****.
Dragging pegs and/or other hard parts is really not that hard to do, you didn't think racers put on rear-sets for looks did you. All is takes is poor line choice, poor body positioning and/or poor suspension set-up. I could touch the pegs on my CBR at 20-25mph in a parking lot.
I behave now and take minimal chances. Chicken strips are about ¾” front and rear, but I’ve learned a few things in 40,000+ canyon miles. (Plus a few track days) Sport bikes can’t keep up in the corners and I’m only using 1/2 - 2/3 of either mine or my bikes abilities. I will say that most the roads I ride have rather tight corners though.
Still laughing about the entire thread.