Garmin Varia Radar Head Unit - The Ultimate Cycling Safety Device

Garmin Varia Radar Head Unit

Cycling is a great way to get exercise, enjoy the outdoors, and explore new places. However, it can also be dangerous, especially when sharing the road with cars. That's where the Garmin Varia radar head unit comes in.


garmin varia radar head unit


The Varia radar head unit is a small, lightweight device that mounts on your handlebar. It uses radar technology to detect vehicles approaching from behind, and then sends an alert to your bike computer or compatible smartphone. This gives you a heads up so you can take action to stay safe, such as moving to the side of the road or taking the lane.


The Varia radar head unit is available in a few different models, each with its own features and benefits. The most basic model, the Varia RTL515, provides alerts for approaching vehicles up to 150 yards away. It also has a tail light that flashes to warn drivers of your presence.


If you want more features, the Varia RTL510 has a few additional benefits. It can detect multiple vehicles, and it also shows the relative speed of each vehicle. This information can help you assess the risk of a collision and make better decisions about how to stay safe.


The Varia RDU is a head unit that only displays radar data. It doesn't have a tail light, but it can be paired with a compatible Edge bike computer or smartphone to show you alerts and other information.


No matter which model you choose, the Garmin Varia radar head unit is a valuable safety tool for cyclists of all levels. It can help you stay aware of your surroundings and make informed decisions about how to stay safe on the road.


Here are some of the key benefits of using the Garmin Varia radar head unit:


  • Increased awareness of your surroundings: The Varia radar head unit can detect vehicles approaching from behind up to 150 yards away. This gives you a much greater awareness of your surroundings and allows you to take action to stay safe, such as moving to the side of the road or taking the lane.
  • Reduced risk of collisions: The Varia radar head unit can help you avoid collisions by giving you a heads up about approaching vehicles. This can be especially helpful in situations where you may not be able to see the vehicles yourself, such as when riding in a blind spot or around a bend.
  • Increased peace of mind: The Garmin Varia radar head unit can give you peace of mind knowing that you are being alerted to approaching vehicles. This can help you relax and enjoy your ride without worrying about being hit by a car.


If you are looking for a way to improve your safety while cycling, the Garmin Varia radar head unit is a great option. It is a small, lightweight device that can make a big difference in your safety.


Here are some additional things to consider when choosing a Garmin Varia radar head unit:

  • Compatibility: Make sure the radar head unit you choose is compatible with your bike computer or smartphone.
  • Features: Consider the features that are important to you, such as the number of vehicles that can be detected, the relative speed of each vehicle, and whether or not the device has a tail light.
  • Price: The Garmin Varia radar head units range in price from around $100 to $200. Choose the model that fits your budget and your needs.


If you are looking for a safe and convenient way to improve your cycling safety, the Garmin Varia radar head unit is a great option. It is a small, lightweight device that can make a big difference in your safety.