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

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Arrives Friday, Oct 23
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Style: Rearview Radar with Tail Light


Features

  • Rearview radar with tail light provides awareness of vehicles approaching from behind up to 153 yards (140 meters) away
  • Pairs seamlessly with your Edge bike computer and compatible smartphone as well as select Garmin wearables or the radar display unit
  • When used with your compatible smartphone, the Varia app provides graphics plus tone and vibration alerts that indicate approaching cars
  • When used with a compatible smartphone, Varia radar integrates with third-party apps such as Ride with GPS to overlay your maps with rearview radar alerts
  • Daylight visibility up to 1 mile alerts motorists to your presence as soon as possible
  • Compact vertical design mounts easily to most road-use bicycles
  • Peloton mode provides a low-intensity light flash that is perfect for cycling in groups
  • Battery life: up to 16 hours in day flash mode, up to 6 hours in solid mode

Description

See and be seen with Varia RTL515 rearview radar with tail light. It pairs with your Edge bike computer, other Garmin device or compatible smartphone to alert you of vehicles approaching from behind up to 153 yards (140 meters) away. When used with your compatible smartphone, the Varia app helps increase your awareness with vibration alerts and more. With daylight visibility up to 1 mile, motorists will be able to see you from a distance. The radar’s compact vertical design allows for device mounting on most road-use bicycles. And peloton mode provides a low-intensity flash that is kind to other riders’ eyes when riding in a group.

Color: Multi


Brand: Garmin


Power Source: Battery Powered


Compatible Devices: D2 Delta, D2 Delta PX, D2 Delta S, Edge 1000, Edge 1030, Edge 1030 Plus, Edge 130, Edge 25, Edge 510, Edge 520, Edge 520 Plus, Edge 530, Edge 810, Edge 820, Edge 830, Edge Explore 1000, Edge Explore 820, fēnix 5, fēnix 5 Plus, fēnix 5S, fēnix 5X, fēnix 5X Plus, fēnix 6, fēnix 6 - Pro and Sapphire Editions, fēnix 6 - Pro Solar Edition, fēnix 6S, fēnix 6S - Pro and Sapphire Editions, fēnix 6S - Pro Solar Edition, fēnix 6X - Pro and Sapphire Editions, fēnix 6X - Pro Solar Edition, fēnix Chronos, Forerunner 735XT, Forerunner 935, Forerunner 945, tactix Charlie, tactix Delta - Sapphire Edition, tactix Delta - Solar Edition, tactix Delta - Solar Edition with Ballistics, Varia Vision In-sight Display, vívoactive 3, vívoactive HR See more


Product Dimensions: 3.9"L x 1.6"W x 0.8"H


Power Source: Battery Powered


Compatible Devices: D2 Delta, D2 Delta PX, D2 Delta S, Edge 1000, Edge 1030, Edge 1030 Plus, Edge 130, Edge 25, Edge 510, Edge 520, Edge 520 Plus, Edge 530, Edge 810, Edge 820, Edge 830, Edge Explore 1000, Edge Explore 820, fēnix 5, fēnix 5 Plus, fēnix 5S, fēnix 5X, fēnix 5X Plus, fēnix 6, fēnix 6 - Pro and Sapphire Editions, fēnix 6 - Pro Solar Edition, fēnix 6S, fēnix 6S - Pro and Sapphire Editions, fēnix 6S - Pro Solar Edition, fēnix 6X - Pro and Sapphire Editions, fēnix 6X - Pro Solar Edition, fēnix Chronos, Forerunner 735XT, Forerunner 935, Forerunner 945, tactix Charlie, tactix Delta - Sapphire Edition, tactix Delta - Solar Edition, tactix Delta - Solar Edition with Ballistics, Varia Vision In-sight Display, vívoactive 3, vívoactive HR


Battery Description: 6 hours solid, 8 hours peloton, 6 hours night flash, 16 hours day flash


Number of Batteries: 1 Lithium Polymer batteries required. (included)


Voltage: 110 volts


Control Method: App


Mounting Type: Frame


Maximum Range: 1.6 km


Sensor Technology: Radar


Color: Multi


Item Dimensions L x W x H: 3.9"L x 1.6"W x 0.8"H


Brand: Garmin


UPC: 753759254124


Item Weight: 2.56 ounces


Unit Count: 1 Count


Size: One Size


Manufacturer: Garmin


Manufacturer Warranty Description: 1 year limited warranty


Number of Items: 1


External Testing Certification: ANATEL 07319-25-03330


Built-In Media: Varia RTL515; Mounting kit; Cables; Documentation


Item Type Name: Bike Radar


Model Number: 010-02376-00


Mfr Part Number: 010-02376-00


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Works GREAT!
Style: Rearview Radar with Tail Light
After about 6 rides of more than 20+ miles each, I feel comfortable writing a review about the Garmin Varia RTL515. First, let me say that this Radar with Taillight works exactly as advertised and I can easily recommend it to any bike rider. That said, here are what I hope may be some helpful notes: - I use the radar with my iPhone 14 Pro and the associated Varia app - It took me less than 10 minutes to unpackage, mount, install the app and pair to my phone (note that for my rides my iPhone is attached to a mount on the handlebars) - Some have reported issues with the mounting hardware that comes with the device. I encountered no issues at all (installing or while riding) - Be sure to use the audible sounds and not just the visual (in other words, keep the volume on and up) - The radar detected approaching vehicles 100% of the time and about 85% sooner than my hearing did - I found the biggest benefit comes when I have to merge from the shoulder of the road out into traffic to make left hand turns or move out from a right only lane. As I have aged (now 65 years old) I don’t have the flexibility to turn around and look like I once had and this device helps in indicating if there is oncoming traffic and if there is, I can adjust my speed to slow down (or speed up) until it is clear. But make no mistake, DO NOT RELY SOLELY ON THE RADAR. Always use your eyes and ears! - I can say, from my limited experience, that the battery life seems solid and unless you’re doing 6+ hour rides (just my estimate), you will be fine and won’t run out of juice - Speaking of battery life, using the Varia app while using the Strava app to log my ride, I used up approximately 15% of my iPhone’s battery on a 2 hour ride My only gripe is that there is no integration with my Apple Watch. It would be very beneficial to have haptic alerts. I did find a third party app that supposedly does this but have not purchased it ($5.99). This device may not be for everyone but if you are looking for some added, reliable safety when you ride, it is worth it and, in my opinion, at a reasonable price. ... show more
Reviewed in the United States on July 16, 2024 by Paul
    • Game changer, should have gotten one years ago
Style: Rearview Radar with Tail Light
Simple set up w/ my garmin 840. Virtually no false alarms and allows plenty of time for the group to single up when vehicles are trying to pass. Particularly helpful in detecting approaching EVs since they are really hard to hear. I am still am a vulnerable rider on a highway but feel 100% safer knowing what is approaching from behind plus it flashes faster to alert the driver to pay attention. Highly recommend, money well spent. ... show more
Reviewed in the United States on July 10, 2026 by Norfolk VA Runner
    • Someone's got your back!
Style: Rearview Radar with Tail Light
There's nothing better than having the Varia watching your 6. This little device coupled with bar end mirrors has reduced my road riding anxiety to almost zero. The Varia does a great job of alerting of cars coming well before they're close enough to be an issue. Admittedly if you're on a busy road within city limits the chirping on your bike computer triggered by the Varia gets a bit overwhelming, however that's a small inconvenience to deal with for the overall sense of security you get from its notifications. There are a boatload of videos on YouTube to learn the technical ins-and-outs of the Varia or it's sexier sister with a rearview camera, so I won't get into the technical details beyond telling you that the connection between the Varia and my Garmin 540 was a breeze. The only confusing bit was the Varia's lightning control, which I'll confess was caused by me not reading about how and when to use the lighting override function. By the way, a function which I won't use much, now that I'm just manually selecting a light pattern by pushing the power button on the Varia few times. I did have to buy a separate, more rigid, bike mount for the Varia. The supplied mounts are fine if you don'twant to spend any more money, but I just couldn't wrap my ahead around attaching such a pricy bit of kit with silicone rubber bands. This is just my choice, I don't think it's a requirement but if you can spare a few more bucks, a bolted on attachment seems like the wise investment. For the sake of transparency I've only used this device on three rides, but I've trekked almost 100 miles with it watching my back. I've also been a serious cyclist on and off for the past 40 years, with no one or nothing watching my back. I've had a few close calls with traffic, in the past, but luckily have never got smashed into from behind. Although with traffic in our cities getting more and more conjested each passing year and aggressive, cycling hating drivers on our rural and county roads, I think it's only a matter of time before I have a run in that could be bad. Fingers crossed this never happens! I'm not getting any younger, but I definitely would like to get a lot older. I think this little device will help me stay safe out on the road for quite a few more years. ... show more
Reviewed in the United States on April 30, 2025 by HM
    • Does the job.
Style: Rearview Radar with Tail Light
I was hesitant to get this light/radar simply due to the price. I wish it was about half as much as it is. That being said, I got it on sale for 50% off so I’m very happy with my purchase now. This light is fantastic if you use a garmin bike computer. It syncs up in seconds and the battery lasts me quite awhile. I’ve taken it on 3 rides that were all over an hour without charging and it was still going. I typically charge after every other ride because I don’t want it to die while I’m out so I’m not sure how long it will really last, but it’s longer than I’ll ever need. The radar works fantastically, it catches cars and other cyclists and gives you an alarm warning, flashing red screen, and a readout of how close they are to you on your computer. It comes with mounting stuff that should fit most bikes, although my seatpost is a bit of an odd shape so I’m hoping to find something that’s a little more secure. There is zero risk of it falling off, but it does slide down on the post because the rubber pad is just a tad too small for my seatpost. ... show more
Reviewed in the United States on October 20, 2023 by The Stig
    • Total Gamer Changer - Wouldn't Ride Without It
Style: Rearview Radar with Tail Light
I just returned to road riding from a few long seasons of triathlon racing where 95% of my rides were indoors on a trainer, so I wanted to take advantage of the newer technology to improve my safety on roads. This radar has been flawless and pairs effortlessly with both my Stages M200 and Magese C606 computers. Light is plenty bright, battery life is very good, and it performs without fault. My only gripe was the mount which wasn't the most confidence inspiring holding a $200 light. I purchased a hard mount replacement and it's not rock solid. It's money well spent for the piece of mind I have while riding, and works great for knowing when cars are approaching from behind. I also find myself able to ride out in the road a little more, avoiding the shoulder where debris and potential tire poppers lurk. 10/10 would buy again, even at the price. I often purchase less expensive versions of cycling gear which perform great, but didn't want to take the chance on such a vital piece of kit where failure isn't an option. ... show more
Reviewed in the United States on May 1, 2024 by threeoneseven
    • Excellent device, but would like a safety laynard mounting point.
Style: Rearview Radar with Tail Light
This is my second Varia Radar Tail Light. The first lasted about seven years of three-hour-a-day use before the battery grew weaker and weaker after each recharge. My only complaint is the lack of an attachment point for a safety lanyard. On my first Varia, I epoxied a small wooden block on the back with a hole to run a lanyard. With the new Varia, I also purchased a Takewell protective cover that has a lanyard. The mounting system Garmin uses with rubber bands is a little scary for an expensive device. I want a backup in case the rubber bands break, although I must say, I’ve not had the band fail in seven years. Functionally, the Varia is great! Plenty of light coming from the strobe, and the radar picks up cars before I can hear them. I stopped using a helmet mirror because the Varia offers better audible and visual alerts on my ELEMNT Bolt GPS handlebar display. ... show more
Reviewed in the United States on June 9, 2026 by Sara & Ken Gross
    • Don't risk your life without it
Style: Rearview Radar with Tail Light
This is my second purchase; the first one served me well for years before the battery died out, leaving me with only about two hours of use. That said, I wouldn't dare hit the road without one. After my first unit died mid-ride, I felt so vulnerable that I had to head straight home. It's an incredible safety tool that has become non-negotiable for my rides. ... show more
Reviewed in the United States on May 8, 2026 by Cranky Old Guy
    • Dont ride on the roads without it!
Style: Rearview Radar with Tail Light
A rear-facing radar should be required for anyone who rides on the roads. I was skeptical at first-seemed like a lot of money for a rear light. I wont ride without it now. Works as advertised. There are a few things to understand about owning it and limitations too. 1. If you ride on a busy road with lots of traffic this may not be ideal. All it would do is go off and would be a total distraction. Also I think the rider would become insensitive to the alarm and ignore it. Best on less busy areas. Alarm for me comes from my Garmin computer and is loud enough my wife who rides in front of me can hear the computer alarm for an approaching car. You may think that you can hear an approaching car (tires are noisy) which is true. I can usually hear the car coming before the alarm goes off but if its windy my hearing the car is significantly diminished and the radar can detect several cars approaching. 2. Radar beam is wide and goes back far enough to move to the right if you need to make room. If you are riding on a bike path adjacent to a road, the alarm will detect cars approaching that are hundreds of feet away. 3. If a vehicle approaches and slows down to your speed the radar will track it for about 30 seconds and if the car hasn't passed and the distance remains the same the radar will ignore the car and give you an all clear. In my case it was a big agricultural combine and I knew it was back still behind me. 4. Purchase a different mount. The rubber band mount is less than ideal. I went with a 1/4 turn Garmin that solidly mounts on the seat post. Don't know why Garmin didn't include it with the radar. Rubber bands to attach a 200 dollar light seems really sketchy. 5. Battery life is good and adequate for a few long rides between charges. Also charges fast with the micro USB cable. Overall, highly recommended. Other than a helmet; the most important safety device I can think of for road bikers. ... show more
Reviewed in the United States on September 10, 2023 by Roy McCarthy

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