Last week, Garmin introduced the RearVue 820 as a long-awaited update to the brand’s Garmin Varia RTL515. Now that I’ve had a chance to test it, I’m here to say it’s brilliant, and it’s got a feature ...
Despite being available for over a decade, on-bike radar units have only recently gained widespread acceptance by road and gravel cyclists. There are great reasons for riders embracing radar: These ...