I have a wrecked F4i that I am building to stunt. I am building this bike to let my freinds (newbies) try stunting for the first time to turn them on to the sport.

My question is would newbies learn to scrape better on a round bar or a 12 bar? I am temted to put a round on there and then if they are leaning at all when they scrap it won't catch a edge, but I also don't want to make it allot harder to learn to scrape on than a 12 bar is.

 

its just as easy with either bar ....you are just not as likely to get your **** ripped open on a round bar ...round bar = good for newbs