I have these amazing wheels that I want to find a home for. I had these set up tubeless with Conti 5000’s. I guess I posted them too high before but IYKYK their value. These have ceramic speed bearings which are the same as other carbon wheels out there or way better than most cases. Note: these are way faster than your stock wheels. I love them but I don’t have a bike for them. These are the 86mm deep dish rim brake carbon wheels to be used with a 25mm tire. You don’t have to run them tubeless but I highly recommend it. It doesn’t come with any tires or cassette but I will include the $50 tubeless valves if you want to cover it tubeless. I work in a bike shop so they have been well maintained.