FS: CycleOps Powertap SL+ DT Swiss ANT Compatible R450 Rear Wheel

I've gotten a different road bike and a quarq so I'm not really using this power meter any longer. It has been used for less than a year and really only enough to go through one pair of batteries. I'll include the cover wrench used to change the batteries in the price. I just bought it last month. It is Shimano/SRAM compatible. I've used it with a Garmin 310 XT and a 910 XT without issue. There are some light marks in the cassette freehub body that you can see in the pic but it doesn't impact performance. Asking $815 shipped to the lower 48 states for the wheel and the wrench. PM with questions.