Garmin Varia Rearview Radar RVR315

• Rearview radar 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 — to 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
• Compact vertical design mounts easily to most road-use bicycles
• Battery life: up to 7 hours

Stay aware of approaching cars with the Garmin Varia Rearview Radar RVR315. It pairs with your Edge® bike computer, compatible smartphone or other Garmin device to alert you of vehicles approaching from behind up to 153 yards (140 meters) away. When used with your compatible smartphone, the Varia™ app uses bold graphics — plus tone and vibration alerts — to indicate the position and speed of approaching vehicles. The radar’s compact vertical design allows for device mounting on most road-use bicycles. Ride more between charges with up to 7 hours of battery life.