What do you mean my old school bike had 20" APE'S and the customs at Myrtle Beach bike week still couldn't touch them............................They say I gotta 300 back tire there's no way I could smoke it, I'm like Fukkit watch me if it aint a Harley they wished it sounded like one..........The Hell with a RICE ROCKET!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!