Superteam 50mm Carbon Bike Wheel 700C Clincher UD Matte U Shape

I rebuild bikes as a pandemic hobby, in particular road bikes using old Cannondale frames.I consider these carbon fiber wheels as my great "discovery" for road bike re-builds. I've now purchased 4 complete Superteam carbon fiber wheelsets, in 3 different colors, from this Seller. Service and communications from the Seller have been timely and outstanding. I've experienced no product defects, and products often are delivered more quickly than promised.HINT: Some colors of wheelsets are kept in a U.S. warehouse from this Seller. Other colors and inventory are stored overseas. If you are in a hurry, you need to ask customer service if the wheelset that you want is in their U.S. warehouse.As for the performance of the wheels: I'm using them on my personal road bike with Continental 5000's for tires. I've got about 750 miles on the wheels, without the slightest hiccup in performance. These wheels are fast, too (at least they feel faster than my previous wheels).