Integrated Motion Alarm
Active sensors trigger a loud alarm when movement is detected.
ENZZONE produces heavy-duty alarm U-locks designed for high-value electric bikes and scooters. These hardened steel locks utilize motion sensors to deter theft in urban environments
Active sensors trigger a loud alarm when movement is detected.
The 16mm stainless steel construction resists heavy-duty cutting tools.
Designed to function reliably in various outdoor weather conditions.
ENZZONE locks feature 16mm and 5/8 in hardened steel shackles paired with electronic sirens. These units are specifically engineered for the high-security requirements of e-bikes and motorcycles.




2 locks listed here, grouped as Red, Electric scooter locks, Hardened steel locks, Motorcycle grade locks.
Read the listed parts and finishes — Red hardened steel alarm u-lock; Stainless steel 16mm alarm u-lock — rather than a slogan.
These ENZZONE locks line up with Red, Electric scooter locks, Hardened steel locks, Motorcycle grade locks.
Start with Red hardened steel alarm u-lock; Stainless steel 16mm alarm u-lock and match the listed type to what you need.
Also in Alarmed For electric bikes
The alarm is very sensitive and gives me peace of mind when parking my e-bike downtown.
The 16mm steel shackle is incredibly thick and feels much sturdier than standard locks.
I appreciate having three keys included with this heavy-duty alarm U-lock.
Yes, these U-locks feature integrated motion-sensing anti-theft alarms.
Models are available with 16mm stainless steel or 5/8 in hardened steel shackles.
Yes, ENZZONE locks are specifically designed for e-bikes, scooters, and motorcycles.
The heavy-duty alarm U-lock models come with 3 keys.