Radar React System - Light Set

★★★★★ 4.2 31 reviews
$399.99
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Product details

Management number 236327629 Release Date 2026/07/09 List Price $140.00 Model Number 236327629
Category
  1. Outdoor & Sports
  2. Bike Components & Accessories

The most advanced front and rear bike light system with Radar technology.

React Drive Front Light - LED front bike light with built-in vehicle alerts.

This powerful LED front bike light integrates advanced technology with precision-engineered design to significantly enhance rider safety and visibility. The React Drive provides up to 1200 lumens, making it exceptional for both daytime visibility and nighttime illumination.

It features a first-of-its-kind built-in vehicle alert system: when paired with the Radar Drive rear bike light, rear-facing LEDs activate and audio cues are triggered when vehicles are detected. No GPS bike computer or smartphone app is required, offering a simple, self-contained safety improvement. This is bicycle safety redefined through intelligent R&D.
A robust strap mount enables fast, secure attachment across a range of handlebars. The unit is housed in a lightweight, durable, CNC-machined aluminum body. It’s IPX7 waterproof-rated and USB-C rechargeable, with up to 70 hours of runtime.

 

Radar Drive Rear - Radar Rear Bike Light with Vehicle Detection

The Lezyne Radar Drive is a high-performance rear bike light designed to enhance rider safety and visibility through advanced radar-based vehicle detection and powerful LED output. Its custom-tuned radar system detects rear-approaching vehicles in real time from up to 150 meters away. The light can operate independently as a taillight featuring its own unique flash pattern that’s triggered when a vehicle is detected.

The Radar Drive can seamlessly pair with the Lezyne React Drive front bike light to create an innovative system. This system can operate independently of a phone app or bike computer, providing audio and visual alerts through the React Drive’s built-in features. Alternatively, when paired with compatible GPS bike computers or the Lezyne Radar Ally smartphone app, it delivers real-time audio and visual alerts.

The light offers seven output modes, including a highly disruptive 300-lumen daytime flash. Its co-molded construction is durable, waterproof (IPX7), compact, and boasts its own unique styling. Additional features include a USB-C charging port, up to 20 hours of battery runtime, and a versatile strap-mount system compatible with round, aero, and D-shaped seatposts.

Radar React System - Light Set

Radar React System - Light Set

Radar React System - Light Set

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