Bike lights / Cruxer Tech / Bike alarm and taillight with remote control
Cruxer Tech

Bike alarm and taillight with remote control

$20.99
Last refresh 2026-11-02

This innovative device combines a powerful 110dB anti-theft alarm with a high-visibility 160-lumen rear light. The integrated brake sensor automatically increases brightness when slowing down, providing a clear signal to those behind you. Managed by a wireless remote, the system allows you to arm and disarm the security features with ease.

The unit is built to withstand the elements with an IP65 waterproof rating, ensuring reliable performance in various weather conditions. USB-C recharging provides a modern and fast way to keep the internal battery topped up for daily use. The dual-purpose design saves space on the seat post while providing both safety and security.

When the alarm is armed, any vibration or movement of the bike triggers a loud siren to deter potential thieves. During the ride, the multiple lighting modes ensure you remain visible to motorists. This multi-functional tool is perfect for urban commuters who need to leave their bikes unattended and want extra peace of mind.

Bike alarm and taillight with remote control
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Cruxer Tech
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Bicycle taillights For night riding Waterproof USB-C Brake sensing Remote controlled
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