I think JEGS sells the clear rotors,think they're ACCEL brand.
<object width="425" height="350"> <param name="movie" value="https://www.youtube.com/v/OSBS-s0XxkQ"></param> <param name="wmode" value="transparent"></param> <embed src="https://www.youtube.com/v/OSBS-s0XxkQ" type="application/x-shockwave-flash" wmode="transparent" width="425" height="350"> </embed></object>