I tossed these on an '84 Trek 620. They ride nice and look great. The price I bought them at was very good. I bought the 27 x 1 size but I think next time I would get the 1-1/4" version. This was my fault I was judging size based on a set of 1-1/4" Gator Skins that were a bit too big. That said it was the Gator Skins that were not quite true to size. I will definitely be buying these again for all of my vintage 27" road/touring bikes especially if I can get the sub-$20 price point again. Great product.;