This is a piece of toad. Well, it's a good disc lock, but the alarm function is f :smt013 king infuriating. I've replaced the alarm module twice and yet it seldom works.
Basically, it will either a) go off randomly whenever the f*** it feels like it. or b), not go off at all, even if you rattle the bike about (or wheel it about!!!
)But like I said, it's a solid disc lock that occasionally works, and you can remove the alarm module.
