Are you thinking about buying one of the best bike computers in the world – the Garmin Edge 820 - and wondering if it's right for you? Here's an in-depth review of the Garmin Edge 820 to help you decide, with a table to show all its features, plus videos to show how it works. In a nutshell, the Garmin Edge 820 has all the features of the Garmin Edge 1000 - BUT in a much smaller … [Read more...]