Garmin 010-02376-00 Varia RTL515, Cycling Rearview Radar with Tail Light, Visual and Audible Alerts for Vehicles Up to 153 Yards Away

Very helpful on some of our longer local descents. Nice to know you have clear road behind you. Also really nice when needing to cross lanes in traffic. Wish battery life was better but nothing is perfect.

Why didnt I know about this before. I felt so much more comfortable knowing when cars were behind me and how close. Id give it 10 stars if I could.

Excelente dispositivo para mejorar mi seguridad en la ruta.

My 83 year old dad uses this to warn traffic behind him on his bike. It works like a charm

I was disappointed and returned this item.

I have used the prior versions of the Garmin Varia Bike Radar for several years. This is the best version yet, in terms of appearance, function and use as a taillight. I ride about 200 miles per week in the biking season, > 5000 miles per year. The Varia is possibly the most important safety tech any cyclist can open. Warns you about on coming cars from behind, so you can take appropriate action. Similar to blind spot protection on a car--once you have used it, you will never want to ride without one.

Amazing product. Pairs perfectly with my Wahoo Roam. Relatively new to riding and instant improvement in safety. Still need huge awareness but this tool defiantly improves safety.

Great product, this might sound strange but it feels like I have to have it on like a helmet.

I purchased the RTL515 in June 2022. By October 2022 it was already suffering from hardware failures. Its November 2022 now and it turns on for two seconds then immediately turns off no matter whether its charged, connected to my Edge, or if I reset the device. Garmin is replacing it within the 1 year warranty but Im seriously questioning whether it will last much beyond that initial 1 year.

I wish I would have invested in these radar 15+ years ago when I started riding.