Where can a person buy a GPS for a bicycle?
There are many places where one can purchase a GPS for a bicycle. One can purchase a GPS for a bicycle at a local bicycle store or at online stores such as Amazon.
The Garmin Edge 305 model of bicycle GPS does offer a heart monitor with wireless capabilities. You can see this monitor/GPS system designed for bicycle use at the following link: http://www.walmart.com/ip/Garmin-Edge-305-Bicycle-GPS-Navigator-with-Heart-Rate-Monitor-and-Speed-Cadence-Sensor-010-00447-30/4407767