Those are a protective plate that you can bolt to the tire to protect the CTIS. Some owners also have a single bar that runs through the center of the tire that serves the same purpose.
Kelley
<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by Mike97ZJ:
Also, what kind of freaky-deaky front wheels is that green H1 running?<HR></BLOCKQUOTE>