
Garmin Varia RCT715 Radar Camera Taillight
The RCT715 stacks three things: Garmin's rear radar that warns you on a paired head unit or phone when a car approaches from behind, a bright taillight, and a camera that records continuously and saves clips on incidents. The radar alone changes how you ride in suburban traffic because you stop guessing about what is behind you. The penalty for combining everything is weight, price and a battery that lasts a few hours with the camera running. If you do not care about video, the cheaper RTL515 radar light is the better buy.
Best for: Commuters on roads without bike lanes · Riders with a Garmin or phone to show radar alerts · Riders who want incident video
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