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Specialized Flashback rear light

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Features of Specialized Flashback

Product description of Specialized Flashback rear light

Description summary

Be seen and stay safe with the Specialized Flashback rear light. Its versatile clip-anywhere design attaches to belts, backpacks, or seatposts. Offering four modes (Steady, Power Flash, Disco Flash, Eco Flash) and up to 20 hours of runtime, it ensures visibility day or night. Compact, waterproof, and helmet-compatible with select Specialized models, the Flashback is your adaptable safety beacon for any ride

Specialized Flashback Rear Light

Category: Lighting
Subcategory: Bike Lights

Be seen, be safe, and stay stylish with the Specialized Flashback rear light. This isn´t just another bike light; it´s your personal beacon of visibility, designed for the modern cyclist who values flexibility, performance, and peace of mind. Put this little bright spot anywhere—your belt, your backpack, your seatpost—and ride on. The Flashback is your go-to savior, packing a mighty “I’m here!” punch to keep you visible on the streets. Its clever design ensures you are noticed by motorists and other road users from a safe distance, day or night. With its belt clip, you can literally clip it on just about anything, and its compact size makes it a total no-brainer for keeping your ride safe and your street-cred high.

Engineered for ultimate versatility, the Flashback breaks free from the constraints of traditional bike lights. Its built-in fabric belt clip makes it a clip-anywhere taillight option, perfect for commuters who carry a backpack, road cyclists who want a minimalist setup, or anyone who needs a reliable safety light on the go. While it excels as a wearable light, a secure seatpost mount is also included for classic on-bike placement. This dual-mounting capability ensures you have the perfect lighting solution for every ride, every time. Furthermore, its compact, bright, and waterproof construction means it’s ready to perform in any weather condition, from sudden downpours to dusty trails, ensuring your safety is never compromised.

The Flashback rear light offers four distinct operating modes, allowing you to tailor your visibility to the riding environment and manage battery life effectively. Choose the powerful Power Flash for maximum daytime visibility in heavy traffic, the eye-catching Disco Flash for urban environments, or the long-lasting Eco Flash for extended adventures where conservation is key. With a runtime stretching from 2 to an incredible 20 hours, you can ride with confidence knowing your light won´t let you down. For seamless integration, the Flashback has been tested and approved for use with a range of popular Specialized helmets, including the Align, Ambush Comp, Chamonix, Propero II, and Echelon II, offering a clean and secure helmet-mounted lighting option.

Technical Specifications
* Product Type: Rear Bike Light
* Lumen Output Range: 0-50 lm
* Mounting System: Integrated fabric belt clip for versatile attachment; includes a dedicated seatpost mount.

Operating Modes and Runtimes:

* Steady: 10 lumens (Runtime: 2 hours)
* Power Flash: 20 lumens (Runtime: 4 hours)
* Disco Flash: 14 lumens (Runtime: 6 hours)
* Eco Flash: 5 lumens (Runtime: 20 hours)

Helmet Compatibility:

* Tested and approved for the following Specialized helmet models: Align, Ambush Comp, Chamonix, Propero II, Echelon II

Technical specifications of Specialized Flashback

Features of Specialized Flashback

Power (lm) 0-50 lm

Power (lm)

0-50 lm

Location Rear

Location

Rear

Color Black

Color

Black

StVZO approval Without StVZO

StVZO approval

Without StVZO

Key differentiators

Technology in Specialized Flashback rear light

Energy rating

Warnings

4.71 / 5

7 Reviews

What our customers are saying about Specialized Flashback rear light

Bright bike taillight offers excellent visibility and fast charging. Its compact, lightweight design makes it ideal for portability and easy mounting. Enjoy long-lasting battery performance for safe cycling. This powerful rear light ensures you´re easily seen

Specialized Flashback rear light

Great cheap taillight

2026/05/22

emanuele

Compact and good brightness, especially in flash mode, the duration also seems acceptable, elastics a bit too rigid

Specialized Flashback rear light

Good brand

2026/01/18

Juan Ferrer

Easy to install, fast charging and good lighting, just what I was looking for.

Specialized Flashback rear light

Good and cheap

2025/04/21

Toni

Highly visible light with a long battery life

Specialized Flashback rear light

Inconspicuous taillight with great effect

2024/04/24

Andreas

The lamp is very small and light, so I like to take it with me on tours. It can be attached to the seat tube quickly and easily, it takes up little space and you are very easily seen in traffic. I bought it together with the "SPECIALIZED Flash 500 Front Light Black 500 Lumens". In this combination you are well equipped if you ever get out and about at dusk.

Specialized Flashback rear light

Fine

2023/07/26

Иван

Small and compact, easy to attach to a bike, but not very bright and not long in operation, it quickly discharges, which can probably be explained by its small size.

Specialized Flashback rear light

Great rear light

2023/02/17

Yauheni

Great rear light, no complaints

Specialized Flashback rear light

Stop light

2022/01/12

Jorge

Very good product very strong light, completely satisfied

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