I have just obtained these wheels and rims was out of true (about 2mm runout)!!! But the worst was the spoke tension: from 100 to 170 kgs on the drive side (120 - 130 kg is allowed value for ZTR rims).
Hubs are OK, freewheel sound is fine.
Just spokes need to be repaired....
Having spent a lot of time researching wheels, I can agree with the review below that for the money (£140 - as part of the new year promotion), this is most definitely the best pair of wheels you can buy.
These wheels have replaced a set of Compag Ventos and have improved the ride quality considerably. I think that they are probably on par with (or perhaps even better than) the Compag Zonda
Had many rings from SSC now and they are every bit as good as the more expensive brands! Never had a dropped chain over 3 years of use and that is with the 104bcd and 96bcd m8000 ones....good stuff keep it up!
Did a lot of research before I bought them, they are probably the best wheels you can buy at this price point (50% off retail price so only paid £140). I have put a pair of Continental Grand Prix Tyres on them and saved about 1/2 Kg. They are plenty stiff enough, I am able to flex them with my hand but when riding there is no rubbing on the frame, my bike is designed for 23mm wide tyres with