> > This maybe a stupid question, but recently I've noticed several
> > vehicles that have a black disc of some sort mounted on the outside of
[quoted text clipped - 5 lines]
> The size of a CD or the size of the wheel?
> Totally flat, or bolts/holes in it?
It is on the wheel while the vehicle is moving. It's the size of the
wheel and appears to be a few inchhs thick and is bolted to the wheel.
Thanks for the responses guys.
Tegger - 17 Jul 2007 19:07 GMT
what4893 <nschiffelbein@gmail.com> wrote in news:1184694530.693520.285600
@g12g2000prg.googlegroups.com:
>> > This maybe a stupid question, but recently I've noticed several
>> > vehicles that have a black disc of some sort mounted on the outside of
[quoted text clipped - 9 lines]
> wheel and appears to be a few inchhs thick and is bolted to the wheel.
> Thanks for the responses guys.
Maybe it's one of those advertising discs taxis sometimes have.
These stay still while the car is in motion, so you can read the ad.
They're usually on all the wheels though, not just one.

Signature
Tegger
MasterBlaster - 18 Jul 2007 05:43 GMT
> > > This maybe a stupid question, but recently I've noticed several
> > > vehicles that have a black disc of some sort mounted on the outside of
[quoted text clipped - 8 lines]
> It is on the wheel while the vehicle is moving. It's the size of the
> wheel and appears to be a few inchhs thick and is bolted to the wheel.
Does it spin with the wheel, or just kind or "hang" there?
Spotted on Taxis, or "normal" cars?
http://www.wheelimpressions.com/samples.html