
Garmin has released a new rear-view radar system designed specifically for e-bikes. The Garmin Varia eRTL615 is designed to help you stay safe on the roads, warning you about vehicles approaching from behind with visual and audible alerts when paired with a compatible Garmin watch or Edge bike computer, or the Varia app on your phone.
There are no batteries to charge or change. Instead, the eRTL615 plugs into and runs from your bike's power source.