Bike lights / K&K International / Smart brake sensing rear bike light
K&K International · 9.1

Smart brake sensing rear bike light

$22.09
Last refresh 2026-11-02

This advanced rear light features smart brake sensing technology that automatically increases brightness when it detects deceleration. This function alerts following traffic to your speed changes, significantly improving safety during group rides or urban commuting. The ultra-bright LED ensures you are visible from a distance, even in poor weather conditions.

The unit is equipped with a USB-C charging port, offering a modern and fast way to keep the battery topped up. Its waterproof design means you can ride with confidence regardless of the forecast. The auto-sensor also helps conserve battery life by managing light output based on movement and ambient light levels.

Specifically designed for both road and mountain bikes, the mounting system is secure and easy to use. The compact, aerodynamic shape integrates well with the seat post, maintaining the clean lines of your bicycle. This tail light is an essential upgrade for any cyclist looking to add an extra layer of intelligent safety to their ride.

Smart brake sensing rear bike light
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K&K International
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For night riding Waterproof Road Mountain USB-C Brake sensing
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