Actually I called Trinity(TRC) and spoke to a rep. They went to yellow because they said that the black wheels were not selling. The yellow was a marketing thing. They are not switching to back to black wheels..I asked the rep that exact question. They said they "have not updated the web pics of the wheels yet" which show a black wheel for all the 1/12 foam tires(tyres- for the chaps across the pond). If you order them you will get NEON YELLOW. Thats what led me to posting my original question. Oh well!!!

COME ON BACK, BAD ASS BLACK!!!...as I march in front Of Ernie P's house