Shame you dont want foams, I use them and they are awsome.
you do need to true every couple of runs though.
Their not too expensive!!! £6.25 for a cars worth of tires only.
Or i could get for about £35.00 glued and trued on rims. that is pricey to me.
I also recycle my rims so i can get 2 or 3 uses out of them.
Still whatever is used i am looking forward to having a play
