Originally Posted by marconos
3) The main frame is different from the only pro
(1cm higher then-new CG)
hmmm this will be interesting seeing as frame height + the collar is a problem.
ah silly me not the height of the actual frame, are u are talking from the ground up to the frame, what differences does the frame have compared to the pro, any difference in the height of the actual frame or length of the main shaft?