When discussing whether or not black tire covers protect your RV tires, it might help to first review my original post that included actual data on the subject of RV tire covers. Also, remember that old rubber is more likely to crack and fail than “younger” softer rubber, so keeping your tires as “young” as possible is a good thing to do.
So, if you have a Class A with no covers, as seen here…

Is the only option to run white vinyl covers, as seen here?

Or could you run the “screens,” as seen here?

Well, I have collected some temperature measurements and I will admit that initially I was surprised to learn that the tires behind the black mesh were about the same temperature as those under the white vinyl. After thinking about the situation, it occurred to me that it was possible for the mesh to shield the tire from direct sunlight, as the angle of sunlight does not always line up with the openings in the mesh, while at the same time allowing airflow.
So, if you have a Class A with the normal flat sides, you do have an option.
The “Tire Shades” made by Shade Pro, and maybe other suppliers, can protect your tires from the sun’s heat.
However, I know of no “spray” or tire “treatment” that can keep a tire as cool as putting the tire in the shade.
Â
Read more from Roger Marble on his blog at RVtiresafety.net or on RVtravel.com.
 ##RVT992
I use tire covers when the Rv is parked at the sticks and bricks for an extended time. Winter months come to mind. If out in the Rv for a short weekend get away, I don’t cover. Normally, will cover if out for an extended stay somewhere.
I prefer to use the MAGNA SHADE tire covers…they collapse into a 12″ round circle and stored in the supplied bag. Great investment….
Ditto. Love all of Magne Shade products!
I just referenced ShadePro because I had seen them on a couple of Class-A RVs. if their shade is an open mesh then I have no reason to think they would not protect tires in a similar fashion.
Tire covers. I have used tire covers on all my RV’s over the years and my tires have not shown any signs of cracking like they have on my utility trailer that I never cover. I have used both white and black and used a temp gun to check the temps on both with and without. Would not be without my covers.