This CycleOps PowerTap wheelset has been used at our store by riders wanting to demo a power meter. It has seen light use and has brand new Mavic Yksion tires. The Joule 2.0 computer head has never been used and is still in the box.
Monitoring your power output is the training technique of the moment. Powertap, the hub based power meter from CycleOps, is one of the most accessible entries into the world of training with power. The CycleOps PowerTap G3 alloy wheelset is a great choice if you've decided you want to train with power. The G3 hub is lighter than the previous versions and builds into a stiffer wheelset. The G3 Alloy Training Wheelset comprises their Powertap G3 hub laced to a Velocity rim and front wheel.