SKU: 45278730798
rennrad radar

rennrad radar RADAR REACT StVZO SYSTEM

$22.91 $25.45
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  • USA
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Ships within 48 hours · Estimated delivery Nov 14 - Nov 19

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For Your Every Summer RSVP, with Code: SUMMER15

Description

rennrad radar RADAR REACT StVZO SYSTEMAdvanced front and rear StVZO LED bike light system with Radar technology. Includes Radar StVZO Rear and React StVZO 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 StVZO compliant LED technology, optics and lenses. React StVZO Front features built in visual and

  • Advanced front and rear StVZO LED bike light system with Radar technology.
  • Includes Radar StVZO Rear and React StVZO 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 StVZO compliant LED technology, optics and lenses.
  • React StVZO Front features built in visual and audio alerts.
  • IPX7 Waterproof with USB-C charging ports.
  • Front: Max 600 lumens / 17 hours runtime.
  • Rear: Max 40 lumens / 9 hours runtime.

Lezyne has redefined radar-based vehicle detection for cyclists with the Lezyne Radar React StVZO 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 StVZO 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 StVZO Front bike light. 

The Radar StVZO Rear pairs with the React StVZO Front to complete the Radar React StVZO System. Rear-facing LED indicators and audible alerts are custom-built into the React StVZO Front, 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, additional daytime visibility, and up to 600 lumens up front for effective night riding capabilities.

The system was developed though exceptional R&D and in-house manufacturing, and offers premium features like IPX7 waterproofing and USB-C charging.

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

Note: A smartphone is required for the initial pairing of the system. More information can be found in the Radar StVZO Drive Setup Guide.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45278730798

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4.8 ★★★★★
Based on 27 reviews
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B
Verified Purchase
brian
Alexandria, US
★★★★★ 5
Easy to use
Size: 9 Holes
Very easy to use and setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
J
Verified Purchase
James H.
Natrona Heights, US
★★★★★ 3
Drill bits not sharp
Size: 9 Holes
Just used the shelf pin hole jig for the first time. Seams to be a decent product. The failure with this product is the all too Repetitive China Factor. As everything they make to be sold in America has that inherent built-in factor for failure. It starts with the drill bit. Not sharp at all wich causes you to add more pressure than is needed, which causes the depth collar to slide on the drill bit, because it is made of cheap metal. Be very careful. After about 8-10 holes check your depth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
D
Verified Purchase
David D
Draper, US
★★★★★ 5
Simple to use
Plenty of options
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
B
Verified Purchase
Borealis
Cuba, US
★★★★★ 5
Great Value, Compact, & Reliable Mous
Color: Blue, Style: 1-Pack
The Amazon Basics 2.4Ghz mouse works well right out of the box. I really appreciate its compact size, as it doesn’t take up much space on a mouse pad or flat surface—great if you’re working in a limited area. Its ergonomic design also feels comfortable under the hand. Overall, I think it offers good value for the money, and it’s very easy to set up and use. So far, the battery life has been solid—I’ve used it for three months and it’s still going strong. I put in Amazon Basics battery in this mouse, and surprisingly it lasting a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
V
Verified Purchase
Veritas_M
Alexandria, US
★★★★★ 5
A Simple, Effective, and Inexpensive Device
Color: Silver, Style: 1-Pack
I have tried many variations of the standard computer mouse over the years. You probably have too. From weird angles, extra buttons in the scroll, funny side buttons that only make you go backwards on your web browser...Sometimes, you just want a point, click, scroll...and that's it. Pros: - This mouse delivers on simplicity. It doesn't have fancy advanced features. This basically functions as a point and click. It has a left and right hand button to do those old fashioned right and left button tasks. It has a basic scroll button. It's low tech features, but quality built for those features that it has. - It seems to work on most surfaces without a mouse pad. - Cost is ridiculously low. It's almost so low that you question its quality. In this case - it's Amazon. Amazon has really delivered on their Amazon Basics division. This falls neatly into that category of awesome but inexpensive Amazon Basics stuff. - Connected within a second to my computer (Mac). I don't see any connectivity issues. I didn't have to download drivers at all. Cons - I haven't used it long term yet so if there is a break down, or the battery life turns out to be poor, I will update. For now, it's behaving beautifully. Overall, if you miss a nice, simple, uncomplicated mouse - start here. Worst case scenario, you can return it. After all, Amazon has been standing behind their stuff for a while now so I'm not afraid to start with theirs and see how well they did. This is another one that didn't disappoint and it cost 50% less than its nearest competitor (at the time I bought it at least).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2019

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