

Knog Cobber Reflex USB-C Rechargeable Rear Bike Light 250 Lumen
About this item
- The rechargeable battery in this product is permanently integrated into the product housing and is non-removable.
- WIDE-ANGLE VISIBILITY: Massive 330° beam arc for front and side illumination; keeping you clearly visible from every direction and safer in traffic.
- ADAPTIVE REFLEX TECHNOLOGY: Select modes intelligently respond to the tilting & braking of your bike, strobing in the corresponding direction or intensifying when decelerating. Also includes auto on/off based on movement."
- POWERFULLY BRIGHT WITH LONG RUNTIMES: Demand attention with up to 250 lumens of high-intensity light on Hype mode; and be seen for longer with up to 70 hours runtime on Eco mode.
- FLEXIBLE MOUNTING OPTIONS: Using a quick release silicone strap mounting system, the light securely mounts to standard or aero seat posts and seat stays. Four strap sizes included for the perfect fit.
- DESIGNED FOR EVERYDAY USE: Enjoy convenient USB-C recharging, 100% protection from weather with an IP67 rating, 4 pre-programmed light modes with the option of customizing using Knog's Modemaker 2.0 app.
Product description
The Knog Cobber Reflex Front Bike Light is engineered to make every ride safer and brighter. With adaptive reflex technology and an extraordinary 330-degree beam, it ensures you’re seen not only from the front but also from both sides, providing unmatched visibility in high-traffic and low-light conditions. Delivering up to 250 lumens of powerful illumination, this light is perfect for cyclists who demand performance and reliability. With 4 pre-programmed light modes, including steady and flashing options, and customizable settings through Knog’s Modemaker 2.0 app, you can easily tailor the output to suit your ride. Featuring fast USB-C recharing and a quick-release silicone strap mounting system, taking on/off is effortless and recharging is easy. Built with an IP67 waterproof rating, the Cobber Reflex withstands rain, dust, and tough road conditions. Offering up to 70 hours of runtime, it’s designed to keep you visible wherever your ride takes you — a truly intelligent bike light for the modern cyclist. Suitable for standard and aero seatposts as well as seat stays - and comes with four silicone strap sizes for a firm and secure fit.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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