Brammo...we NEED rearsets.
We've got rearsets, but one problem... they were designed for the TTX and no provision for the side stand - as everyone knows real race bikes don't have side stands.
We do plan on revisiting the design and coming up with a side stand option, but no immediate solution. You can always just hang off the bike like a monkey and trade body position for lean angle, but you do reach a point where you do need the rear sets.