What are the dimensions of the rack?

"Big enough for a roast" he said. Just kidding. Actually I don't know the answer to this and we don't have one in stock for me to measure. But as soon as we find out I'll add the information to the listing. We carry a similar product, RR3, which is 15-1/4" x 10-1/2" so it is probably similar to this. Thanks for a great question.