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.

• Run times: Up to 16 hours in daylight flash mode, up to 6 hours on steady