Used
This is a 1600dlls wheelset
They are, used some spokes were replaced with round spokes
They came out of a Cannondale Fsi
Rear wheel is 135mm QR shimano 9,10,11 speed Hub for center lock disc (i can trow in a 6 bolt adapter) if buyer requests
Front is Lefty Hub for 6bolt disc
UST tubeless wheels this means they do not need tape to install tubeless tires 

These were top of the line in 2012 wheel very light and stiff.
This will Fit Any Cannondale Lefty Fork, Carbon or aluminum, F29 , Fsi, Flash Si, Flash 2
I consider this Wheelset Better than Stans, wheelset, comparable with Roval Carbon wheelset in stifness and weight.
No Returns accepted
Please see the pictures