Name: Radar React System
Brand: Lezyne
SKU: 1-LED-43P-V117
Price: 279.99 USD
Availability: InStock

$279.99

Model

Front and Rear Set

Show Store Pick-up Availability

San Rafael Available
Sausalito Available
Berkeley Available
Palo Alto Available
San Francisco Available
Sacramento Available
Los Gatos Available
Petaluma Available
Walnut Creek Available
San Jose Available
Pleasanton Available
Folsom Available
Roseville Available
Stanford Research Park 2-4 days 10-14 days
Distribution Center Available
Distribution Center 2-4 days 10-14 days

Denver East 2-4 days 10-14 days
Denver Downtown 2-4 days 10-14 days
Highlands Ranch 2-4 days 10-14 days
Parker 2-4 days 10-14 days
Boulder 2-4 days 10-14 days
Distribution Center Available

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All bikes ship FREE, including top brands like Cannondale, Santa Cruz, Cervelo, Gazelle, and Pivot. For the best ride-ready experience, our Gold Label Assembly service is automatically added at checkout for only $79 (regularly $100). This ensures your bike is professionally built, tested, and expertly re-packaged by our certified technicians—It's bike shop quality, direct to your doorstep.

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Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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Lezyne upgraded radar-based vehicle detection for cyclists with the Lezyne Radar React System—a solution designed to enhance both bicycle safety and visibility on the road.

This advanced system integrates radar technology into our industry-leading LED front and rear bike light set. Riders can now receive audio and visual alerts through multiple devices: Lezyne Radar Ally smartphone app, Compatible GPS bike computers, or directly via the React Drive front bike light.

The Radar Drive pairs with the React Drive to complete the Radar React System. Rear-facing LED indicators and audible alerts are custom-built into the React Drive, providing real-time notifications of rear-approaching vehicles—no smartphone or third-party device required.

This all-in-one system delivers TOTAL VISIBILITY: radar-based vehicle detection, disruptive daytime flash patterns, and up to 1200 lumens up front for effective night riding.

All of this is backed by our exceptional R&D, in-house manufacturing, and premium features like IPX7 waterproofing and USB-C charging.

Welcome to the future of bicycle visibility: activate your Cycling Sixth Sense.

FEATURES:

Advanced LED front and rear bike light system with Radar technology
Includes Radar Drive rear and React Drive front light
Custom programmed wireless system
Lights wirelessly pair together
Built-in vehicle detection alerts
Use with Radar Ally phone app
Manually control both lights through app
Connects to compatible GPS bike computers
Premium LED technology, optics and lenses
React Drive features built in visual and audio alerts
IPX7 Waterproof with USB-C charging ports
Front: Max 1200 lumens / 70 hours runtime
Rear: Max 300 lumens / 20 hours runtime

SPECS:

RADAR DRIVE REAR SPECS:
- Max Lumens: 300
- Max Runtime: 20 hours
- Weight: 122g
- Dimensions: 78mm, 48.9mm, 47.6mm
REACT DRIVE FRONT SPECS:
- Max Lumens: 1200
- Max Runtime: 70 hours
- Weight: 156g
- Dimensions: 89.8mm, 42mm, 35.5mm

Radar React System

California Region

Colorado Region

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