These came on my wife's 2017 Yeti SB5. They have approximately 100 miles on them and are in great shape. They came from Yeti and are tubeless ready. Approximate weight for the wheelset is 1650g. Internal width is approx 23mm. They have DT Swiss 350 hubs. Just a great lightweight but strong wheelset that needs a new home. Buyer please pay for shipping through Bikeflights and payment through Paypal.