possibly best bike lock just got better. abus bordo alarm.
the world’s first alarmed folding bike lock
with the bordo alarm, abus, the security expert for mobile safety, is bringing the world’s first alarmed folding bike lock into the market. with electronics that have been proven for years on abus motorcycles locks, these provide a precise 3d movement sensor that triggers a 100-decibel alarm should an attack be attempted and thus deters thieves.
bordo alarm “the sound of security”
[ specs ]
100 db alarm
intelligent alarm system
plus cylinder which can be keyed alike with other plus cylinders
level 10 security
designed and made in germany