Smart lock up! Storage Innovation

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Compatible with the Lion alarm system, K4-folding lock uses the innovative K4

head cylinder design, with steel folding links.

Designed to be stored away neatly, the lock features a universal bracket which can be fixed onto the seatpost or any round tubing (maximum diameter 50mm).

The smartest

blade lock.

+ Enhance with Lion Alarm

K4 series by docking LION ALARM
You can significantly improve security performance.