Garmin Varia RCT715 Black 2022

The Garmin Varia RCT715 is a rearview radar, 1080p camera, and tail light in one 147g package. Radar detection reaches 153 yards (140 meters), and the camera auto-saves footage around incidents. Video quality is basic and unstabilized, but that's not why you buy this. US pricing ranges from USD 300 to USD 400, with Newegg offering the best deal. If you ride on roads with traffic, this is one of the best safety investments you can make.

Let's be clear about what this thing is and isn't. As a camera, the RCT715 records 1080p at 30fps, which is fine for capturing license plates and documenting incidents but won't win any filmmaking awards. The video quality lands in the 23rd percentile of our database, so we're talking about functional footage, not cinematic glory. There's no stabilization either, which means bumpy roads translate to shaky video. But that's not really the point. The radar is the star here, detecting vehicles up to 153 yards (140 meters) behind you and feeding alerts to your Edge bike computer, select Garmin wearables, or the Varia app. That range gives you a solid heads-up before a car is on top of you, which is genuinely useful when you're holding a line on a shoulderless road.

The RCT715 doesn't have direct competitors in the traditional camera space, but our database still lines it up against mirrorless bodies like the Panasonic Lumix G9 II, Fujifilm X-S20, Nikon Z5, Olympus OM-D E-M1 Mark III, and Sony Alpha a6500. That comparison is almost unfair. Those cameras are built for photography and video work, and they crush the RCT715 on image quality, sensor performance, and stabilization. But none of them mount under a bike saddle and warn you about approaching traffic. If you want a camera that takes beautiful photos, buy one of those. If you want a safety device that happens to record video, the RCT715 is in a category of its own. The real trade-off is that you're paying camera money for something that shoots like a budget action cam but protects you in a way no mirrorless body can.

Pricing on the RCT715 is all over the place depending on where you shop. In the US, we're seeing a USD 100 spread between listings, from USD 300 to USD 400. That's a meaningful gap for the same unit, so it pays to shop around. Newegg currently has the best US deal at the lower end of that range. In Europe, the spread is even wider, EUR 339 to EUR 460 across Spanish, French, and Italian listings. That's a EUR 121 difference for identical hardware. If you're in the EU, check multiple storefronts before you commit. For what this does, the lower end of those ranges feels reasonable. At the top end, you're paying a premium for convenience rather than capability.

The Garmin Varia RCT715 is one of those products that sounds almost too specific until you actually ride with it. It's a rearview radar, a 1080p camera, and a tail light all crammed into a 147g unit that mounts under your saddle. The pitch is simple: it watches your back while you watch the road. If a car comes up behind you, the radar pings your bike computer or phone. If something goes wrong, the camera has already been recording and saves the footage automatically. For cyclists who spend real time on roads with traffic, this is a safety tool first and a camera second.

If you're looking for a camera to document your rides in high quality, this isn't it. The 1080p footage is functional but basic, there's no stabilization, and the video quality percentile in our database tells the story. You'd be better served by a GoPro or a DJI action cam if footage quality is your priority. Mountain bikers and gravel riders who rarely see car traffic won't get much value from the radar, and the 147g weight is noticeable on a saddle rail. If you ride mostly on dedicated bike paths or trails, a simpler tail light plus a dedicated action camera will serve you better for less money. And if you're in a jurisdiction that restricts camera use, you're paying for a feature you can't legally use.

For road cyclists who regularly share lanes with cars, the RCT715 is easy to recommend. The radar alone is worth the price of admission, and the camera is a bonus that could matter a lot if you ever need footage of an incident. The automatic save feature means you don't have to think about managing storage, and the tail light integration keeps you visible without adding another device to charge. If you already run a Garmin Edge computer, the integration is seamless enough that you'll forget the radar is a separate unit.