Originally Posted by JayC
All the Powertaps come with the hub, the computer head, the wiring harness and heart rate strap. The Powertap Standard is about to be discontinued and the Powertap Pro will be undergoing a hub redesign.
The SL comes with a wired cadence sensor. I assume the 2.4's cadence sensor is wireless.
The standard seems like a steal. Do you know if another product will fill that price point?