Garmin Varia RTL515
INCREASE YOUR VISIBILITY TO MOTORISTS TOO
This rearview radar with tail light pairs with your Edge cycling computer or compatible smartphone to alert you to vehicles approaching from behind.
A reliable rearview radar that allows you to pedal while knowing traffic conditions.
One radar. More viewing options. Pair it with your compatible Garmin device, your smartphone, or both.
You can use the Varia app on your smartphone as a primary or backup screen.
Maximum visibility. Daytime visibility allows oncoming vehicles to see you from a distance of over 1.5 km.
It's small, easy to mount, and compatible with almost any bike.
Increase your radar's battery life with up to 16 hours of battery life in daytime flash mode. 
Pedal with complete peace of mind.
MAXIMUM AWARENESS
The Varia RTL515 rearview radar provides visual and audible warnings for vehicles approaching from behind up to 140 meters away.
MULTIPLE CONNECTION OPTIONS
This radar works perfectly with the Edge cycling computer or a compatible smartphone and with certain Garmin wearables or even the optional radar display.
WORKS WITH THE VARIA APP
This smartphone app helps you improve your situational awareness by providing visuals, as well as audible and vibration alerts, indicating the location and speed of approaching vehicles.
COMPATIBLE WITH THIRD PARTY APPS
When used with a compatible smartphone, the radar integrates with your favorite apps, like Ride with GPS, to overlay rearview radar alerts on maps.
SUPERIOR VISIBILITY
Alert motorists to your presence as soon as possible with daytime visibility of up to 1.5km.
COMPACT DESIGN
This compact and elegant device easily mounts to the saddle of almost any road bike. The vertical design provides more legroom and allows for unobstructed pedaling.
GROUP MODE
The Varia RTL515 includes multiple modes, including Group mode, which emits a low-intensity flash that won't disturb the view of other riders in the group.
BATTERY LIFE
Charging time isn't as important as riding time. Up to 16 hours of battery life in daytime flash mode and up to 6 hours in steady mode.
