Beautiful wheelset from Shimano from the top-tier Dura-Ace series. This is the version with a 50mm rim depth and a 12-speed freewheel. Mechanically in perfect condition. Includes Vittoria tubeless tires (can also be sold without tires); these are 28mm wide and in good condition. Selling due to the purchase of other wheels. There is a small scratch on the rear wheel (see photo 3). The wheels have been ridden for about 1000km and are one year old.