Best Review for Garmin Edge 305 Navigation and Trip Computer for Cycles with Heart Rate MonitorWith so many on offer today, it is good to have a brand you can recognise. The Garmin Edge 305 Navigation and Trip Computer for Cycles with Heart Rate Monitor is certainly that and will be a superb buy. For this great price, the Garmin Edge 305 Navigation and Trip Computer for Cycles with Heart Rate Monitor comes widely recommended and is a popular choice for most people.