Contrary to other reviews here, I could not detect any noticeable odor in my delivery. The tires were, however, strongly crumpled and twisted, but this no longer appeared after inflation. However, very bad was the fit on the rim of a Quinny stroller what that may always be,. On the tires or on the rim The assembly was also extremely difficult. It was a gimmick to let the tire on the rim so set that they do not wobble too much. I can not exclude that Quinny something big wheel has since been posted here by good fit, but I forgive times only 4 stars because the processing is very dirty (mold release seams, supernatants on wire ring, etc.)
