Does any1 know what an aerorotor is and how it works/why it is used?

 

a brake rotor?

 

Well yea its a rotor but if uve ever seen one, it has no place to mount to the hub. And its not a hubbed rotor. Its missing the middle part of the rotors, its almost like jus the outside part of the rotor (the part that the piston/pads contact) but i don't get how it works.

 

pics??? That sounds like something in the area of clear rims..

EDIT:




They are two piece rotors...theoretically this design prevents rotor warpage...