Radar Drive Rear

What Our Gearhead® Experts Are Saying:

"The Radar Drive Rear is the smartest light I’ve used. Instead of just flashing behind me, it actively tells me when cars are approaching. On long rides, it’s become as essential as my GPS. Bright, reliable, and the radar really works—it changes how I ride on busy roads."

The Lezyne Radar Drive Rear transforms a simple tail light into an advanced cycling safety tool. Delivering up to 300 lumens and a 20-hour runtime, it combines disruptive LED flash modes with radar-based detection technology that actively scans for approaching vehicles. Once paired, the system relays alerts to the Lezyne Radar Ally smartphone app, compatible GPS cycling computers, or through paired front lights for direct notification.

Weighing only 122 grams and built with compact dimensions, the Radar Drive Rear integrates seamlessly into any road or gravel setup. Its wireless communication ensures that both visibility and detection work as one, while IPX7 waterproofing and USB-C charging add modern durability and convenience.

For cyclists who log miles on shared roads, the Radar Drive Rear offers more than illumination—it provides situational awareness that enhances confidence and safety. It’s a rear light designed not just to be seen, but to actively keep riders informed of their surroundings.