Smart? Garmin Vector features a built-in sensor inside on each pedal, so it could deliver your right and left power data separately. The data will be sent to your Garmin Edge GPS or other compatible wireless receiver (it seems only compatible with Garmin’s things).
High accuracy of data! Garmin Vector measures your cycling power directly to where it matters, your left and right leg. By putting a sensor inside pedal, it’s closer to the source of cycling power. In other words, when you see thing closer is clearer than from far, right?
Garmin Vector is expected to hit market in March 2012 in MSRP $1,499.99 or GBP 1,149. It’s an OK gadget, but the price is too pricey. [Dandy Gadget Source]